Two different Peter VanDerHoofs who died in 1913?

In the Rockaway Valley United Methodist Church Cemetery is the gravestone for:

Peter Vanderhoof (1844-1913)

Betsey M his wife (1846-1902) [born Hiler]

Clara (1861-1862)

Asa their son (1864-1902)

Note that the stone is etched with years and not months and days. The memorial page at Find A Grave has Peter's date of death as May 26, 1913.

Memorial page at Find A Grave
Peter Vanderhoof 1844-1913
Rockaway Valley United Methodist Church Cemetery
Boonton, Morris County, New Jersey

In the New Jersey State Archives, I found a death certificate for Peter Vanderhoof. The date of death on this record was July 13, not May 26. This Peter died at the Odd Fellows Home in Ewing, Mercer County and was buried in Rockaway Valley.

Death certificate of Peter Vanderhoof
died July 13, 1913 in Ewing, Mercer County, New Jersey

Is this the death certificate for the Peter on the gravestone? The age, 67 years, is almost identical. Widower is consistent. Across his many records, Peter, husband of Betsey, is not listed as the occupation "teamster." No family members are listed on this death certificate. The informant seems to have been an employee of Odd Fellows Home.

In the newspapers for the Ewing area and for Morris County I did not find a notice of death or obituary.

What was the source of the precise date of death on the Find A Grave memorial? I don't know. I can't find it. I'm not saying that it doesn't exist, only that I have yet to come across it. The year could be wrong on the stone. This happened with Hila Vanderhoof (1803-1888) in this same cemetery. She died in 1888, but the year on the stone is 1886.

There is a transcription of grave stone inscriptions for this cemetery. Only the years are provided for Peter.

Peter's entry in the transcription of gravestones
Rockaway Valley Methodist Church Cemetery by Illig.
Vanderhoof Peter 1844 - 1913

I found Peter and Betsey's stone in the cemetery. There were no flat stones or other markers to clarify the date of death. Sometimes members of Odd Fellows carved "F L T" inside links on the gravestone. Friendship, Love, Truth. I did not see this on Peter's stone.

October 11, 2025
Rockaway Valley United Methodist Church Cemetery

Example of links of Odd Fellows carved on a stone- upper right.
The symbol above the links is a square and compass for the Free and Accepted Masons.
GAR in the upper left symbolizes membership in Grand Army of the Republic- Edwin's military service during the Civil War.
Edwin Marsh (1843-1917) and wife Elizabeth Brook (1843-1920)
Evergreen Cemetery in Hillside, Union County, New Jersey
Picture taken August 26, 2011 by J Lutter

Conclusions

Are these two separate men named Peter Vanderhoof who lived in the same area at the same time? Possibly. I have sixty men named Peter Vanderhoof in my tree.

The death certificate is proof of the precise date of death. The information on Find A Grave is not. But the death certificate does not link the decedent to his larger family, so we cannot be sure who he is.

The Tragedy of Willard's Cemetery

Imagine enduring a difficult life within the confines of a mental institution, only to be laid to rest in an unmarked grave identified by nothing more than a number. No headstone with your name and dates. Even in death, you remain unreachable, as the records that could guide loved ones to your grave are withheld. This is the ongoing injustice faced by those buried in the defunct cemetery at Willard Asylum in Seneca County, New York.

Find A Grave memorial page for the person buried in grave 13.
New York will not allow anyone to see who lies in this grave.

The facility was known by several names over the years. Asylum and Insane are words that have fallen out of favor in current American English. Willard State Hospital is a defunct facility that housed tens of thousands of people deemed "insane." The remnants are located in Willard, a hamlet of Romulus, Seneca County, New York.

Modern map showing location of Willard Hospital and its cemetery

Willard was one of the many state hospitals created in the 1870s in response to a growing movement to treat the mentally ill better in sprawling campuses and formally trained staff. (See my article on Nurse Julia Flanagan.) A centralized state facility relieved the counties of financial burdens of insane paupers. Most patients were too poor to provide for themselves. And some of them were mentally ill by today's standards.

And- they were called inmates, not patients as we do today. They were literally locked up with no recourse. They had few recognized rights. Medications to treat schizophrenia were invented in the 1950s.

Part of the hospital grounds includes a cemetery where the patients were buried. Most plots were not marked, meaning no stones were erected. (This was a standard practice. See my article mentioning burials of Edith Duryea and her child in Laurel Hill in Secaucus, New Jersey.) Records were created and maintained over the decades and were sent to the New York State Archives. Today the cemetery is in disrepair.

Here's the problem: the records of this cemetery are prohibited from being viewed. Why? No logical reason, in my opinion. The boxes of records are described on the webpage of the Archives' finding aid. A New York State law is cited as the authority for blocking access.

"Access Restrictions. Restricted in accordance with Mental Hygiene Law, Section 33.13, relating to confidentiality of clinic records."

I can't excerpt the wording in this law that prohibits access to cemetery records because NONE EXISTS. This law clearly pertains to confidentiality of very recent patient CLINICAL records because it discusses who may receive records: police, targets of the patient, and close family members. There is no mention of great great grandchildren's access. The spouses and children of patients in these sought-out historical records are also dead. They can't request access to records.

There is a bill in the New York State Legislature that would make public these burial records.¹ It's a shame that all that effort and time must be lodged to counteract a deliberate misapplication of a law. 

If the burial records were allowed to be viewed at the Archives, I doubt many people would look at them. Part of the reason is that they would essentially be inaccessible to people who do not live close to Albany and can visit during the few hours the building is open.

If the burial records were digitized and placed online, a few more people would view them, but not many. Where is the harm? I see only benefit. The "inmates" had no rights once locked away. Prohibiting access to their burial records completes their sequestration from society and their families. It's simple cruelty.

Inhabitants of institutions were included on the federal census every ten years. Although a person was removed from society, this process and their status at Willard was not a contemporaneous secret. Below is a page from the 1900 federal census for Romulus and Ovid listing patients at Willard State Hospital.

1900 United States Federal Census
Patients at Willard State Hospital
Ovid and Romulus Towns, Seneca County, New York

Clinical records of inmates can include detailed descriptions of their family relations and the circumstances that lead to placement in the state hospital. This provides missing insight into past generations and is invaluable to genealogical studies.

For further reading on advocacy of Willard Hospital, please see the blog The Inmates of Willard. 

At Find A Grave, 727 burials are listed. Some veterans and numbers have pictures of stones. Most are names without pictures.

Other States

Other states have placed records online relating to mental health records and burials of the these people.

Below are images from records available for Rhode Island and California available on Ancestry.

Burial ledger. Dexter Asylum in Providence, Rhode Island.
Collection at Ancestry
"Providence, Rhode Island, U.S., Dexter Asylum and Almshouse Records, 1828-1956"

Case Books, Personal Description List (Females), 1900-1920
Sonoma State Hospital, Eldridge, California
Collection at Ancestry
"California, U.S., State Hospital Records, 1856-1923"

Future Endeavors

It's time to release these stigmatized records in all states and allow researchers to uncover family mysteries and bring to light the historical treatment of people deemed mentally ill.

¹ New York Senate Bill S08903 and Assembly Bill A10242, 2025–2026 legislative session.

Full Text Search at FamilySearch

Reuben Levy Bishop (1805-1856) was my fourth great grandfather. He died in Morris County, New Jersey. I have not uncovered his parents yet.

There was another man living in Morris County also named Reuben Bishop. His records, alongside my known Reuben, were discussed in this article. (The first name is usually written as Ruben, Reuben, or Rueben.)

Modern technology has brought us Full Text Search of records. In the past, the creation of an index of a record set might only include the name of the subject of the record. Full Text Search enables a search of any word in the document.

Here's how this menu option appears at Family Search.

Drop down menu of Full Text Search at FamilySearch

There is an exception for the results. If a record set is blocked from home viewing, it is not included in the Full Text Search if performed at home.

New Jersey Probate Records is a collection at Family Search. Each county maintains its own probate records. New Jersey currently has 21 counties. Only 20 are offered in this record set. Morris County is missing.

Probate records for New Jersey at FamilySearch
Morris County was removed from this collection

I've been told that Morris County probate records, although digitized by Family Search, cannot be viewed from home because of contractual restrictions. I visited the Morris County Surrogate's Office last year to locate a will from 1782 that was not filmed. Nobody could locate the films from this time period. I asked to speak with someone who could address the issue with access through Family Search. I was told, "We want people to visit us and view the films here." (I found the skipped will at the New Jersey State Archives.)

Me at the Morris County Surrogate's Office
September 11, 2025

You can perform a Full Text Search on restricted records from a Family Search Center. There may be differences in access to records between a Center and an Affiliate Library. I am geographically near both types of facilities, but their hours are limited.

While logged into a Family Search Center computer, I searched for Reuben Bishop in Morris County. He witnessed three wills:
-John Woodruff in 1816
-Joseph Wheaton in 1824
-Josiah Goff in 1826

Reuben Bishop's signature witnessing
the mark of John Woodruff
Township of Chatham 1816

Reuben Bishop's signature witnessing
the signature of Joseph Wheaton
Township of Chatham 1824

Reuben Bishop's signature witnessing
the signature of Josiah Goff
Township of Chatham 1822

Note: these are poor quality images because these are restricted records, meaning you cannot download them. Compare these to the images of Reuben's will below, which were printed from microfilm at the Morris County Surrogate's Office years ago.

I looked into these three people. They appear to have been neighbors of Reuben in Chatham.

The Reuben who signed these documents was not my Reuben. My Reuben was born in 1805, so he was too young to begin signing in 1816. The signer was the other Reuben.

This other Reuben signed his own will on January 30, 1829. The will was proved September 21, 1829, indicating that he likely died in September 1829.

Signature of Reuben Bishop on his own will
January 30, 1929
Witnesses: William Sayre, H L Burnet, and H V ???

The family mentioned in this 1829 will were Reuben's brothers: Calvin, Luther, Miles, and Abner. No wife and no children were mentioned.

Family mentioned by Dr Bishop in his will:
brothers Calvin, Luther, Miles, and Abner

These names are not rare, but they are more unusual, especially as a group of five Bishop brothers.

A Google search produced an unsourced document purporting to be an index of death notices in Morris County newspapers.

Name indexes for Morris County newspapers are floating around the internet

The Jerseyman was digitized and is available at GenealogyBank (pay site). But the issues from September and October 1829 are missing.

Dates of The Jerseyman newspaper
available at GenealogyBank

The pertinent information from this index:

Reuben Bishop was a doctor of Bottle Hill. He died September 11, 1829 at the age of 58 [say born in the year 1771]. He was from Woodbury, CT [Connecticut].

Bottle Hill was the name of the area renamed Madison in the 1830s. Madison was a village within Chatham Township. This tracks because Reuben Bishop appeared on the tax ratables for Chatham in 1814.

1814 Tax Ratables, Chatham, Morris County, New Jersey
Reuben Bishop was taxed for a horse.

The other location mentioned in the newspaper index is Woodbury, Connecticut. Dr Reuben Bishop has a memorial page at Find A Grave for South Cemetery in Woodbury.

Memorial page for Dr Reuben Bishop died 1829
South Cemetery
Woodbury, Litchfield County, Connecticut

The gravestone transcription:

In memory of

Doct. Reuben Bishop

who died

Sept 11, 1829

in his 53 year.

A respectable physician & an honorable man.

The etching at the top of the stone appears to be a weeping willow over an urn.

A book about the descendants of John Bishop, a founder of Guilford, Connecticut, was published in 1951.¹ Dr Reuben does not seem to appear in this book, but a cluster named Miles, Calvin, and Luther does appear- and they lived in Woodbury.

A book that possibly pertains to Dr Reuben Bishop's family

In this book, we see three of the names mentioned in Reuben's will from 1829: Miles, Calvin, and Luther. Miles was the father and Calvin and Luther were sons of Miles. Below is this family arrangement linked to their memorial pages on Find A Grave. They were buried in Woodbury, Litchfield County, Connecticut.

Miles Bishop (1739-1815) and Sarah Chapman (1737-1822) had two sons:

-Calvin Bishop (1761-1834)

-Luther Bishop (1763-1850)

It is possible that Dr Reuben Bishop, born circa 1771, was also a child of this couple. He and the other two brothers, Miles and Abner, are not mentioned in this book.

Was Dr Reuben Bishop, originally from Connecticut, related to my fourth great grandfather Reuben Levy Bishop? Why did Dr Bishop move to Morris County, New Jersey?

More research is needed.

1. Cone, William Whitney, and George Allen Root, comps., Record of the Descendants of John Bishop, One of the Founders of Guilford, Connecticut in 1639 (Nyack, N.Y.: John Guy Bishop, 1951), 22; digital image, Ancestry (https://www.ancestry.com/search/collections/62282/records/4372365112 : accessed April 10, 2026).

One Source of Error Rectified

Find A Grave is a great resource for genealogical information, but be cautious about the linked relations.

Yesterday I highlighted the memorial page for Emaline B Cook (1836-1891), wife of Joseph S Prosser (1832-1910). They were buried at Saint John's United Methodist Church Cemetery in Turnersville, Gloucester County, New Jersey.

Emaline was incorrectly linked as a daughter of my fourth great grandparents, Stephen H Cook (1797-1853) and Elizabeth Vanderhoof (1799-1878), who lived in Morris County, New Jersey. One of their sons, Henry or William Henry (1828-1902), married Emeline Young (1834-1906), likely the source of this mix-up.

I requested that this connection be removed. Overnight the memorial manager did just that.

Updated memorial page
Emeline B Cook
without parents

Ancestry links memorials of Find A Grave in its search results. Multiple trees incorrectly attribute Emeline as a daughter of Stephen Cook and Elizabeth Vanderhoof. The initial evidence would be the (incorrect) link on Find A Grave and 16-year old Emeline Cook in Stephen's household in 1850 in Rockaway Township.

Sampling of trees at Ancestry
that incorrectly attribute Emeline Cook, wife of Joseph Prosser,
as a daughter of Stephen Cook and Elizabeth Vanderhoof

Please use caution when copying from Find A Grave and Ancestry.

I will copy Emeline's death certificate from 1891 on my next trip to the New Jersey State Archives.

False Daughter

While researching Elizabeth Vanderhoof (1799-1878) and her husband, Stephen H Cook (1797-1853), of Morris County, New Jersey, I found that someone made an error at Find A Grave.

Find A Grave is a great resource for viewing gravestones. The inscriptions can contain full names, relationships, dates, and places. The bonus, as well as the problem, is that memorial pages can be linked in relationships. Ancestry.com links hints directly to Find A Grave, making it very easy to align these relationships into family trees.

An extra daughter, Emeline, was attributed to Stephen and Elizabeth at Find A Grave.

Memorial page at Find A Grave
for Stephen H Cook (1797-1853)
showing daughter Emeline

Emeline Cook (1836-1891) was the wife of Joseph S Prosser (1832-1910). They married in Camden County, New Jersey in 1855. They lived in Camden and Gloucester Counties, which is another clue that Emeline may not have been of the Cooks of Morris County.

Memorial page at Find A Grave
for Emeline Cook (1836-1891), wife of Joseph Prosser

New Jersey death certificates are not online. I can pick up a copy of Emeline's record on my next trip to the Archives. The names of her parents might be provided on this document.

This error may have happened because of the 1850 census. Emeline Cook, age 16, was listed in the household of Stephen Cook in Rockaway, Morris County, New Jersey.

1850 United States Federal Census
Rockaway Township, Morris County, New Jersey
Household of Stephen Cook
Next household is Richard Vanderhoof (1814-1892)
and his second wife Elizabeth Cook (1810-1875)

This Emeline was not a daughter of Stephen, but rather a daughter-in-law. She was Emeline Young (1834-1906), wife of William Henry Cook (1828-1902). A clue is that the household members are listed out of order of age: Henry Cook age 21; Emeline, age 16; Charles age 17. (Lots of information on Charles will be in a future article.)

We have a picture of Emeline Youngs. Her family photo album is preserved at the Denville Museum.

To address the error at Find A Grave, I submitted suggested edits to the memorial manager. 

Similar Name, Different People

As I sort through the Vanderhoofs, I processed the death certificate of William H Van Derhoef. He died at age 79 years on October 9, 1943 in West Orange, Essex County, New Jersey. According to this document, his wife was Jennie Byington and his parents were John Van Derhoef and Sarah Graft. Burial was in Greenwood Cemetery in Brooklyn, New York.

Death certificate of William H VanDerhoef.
Died October 9, 1943 in West Orange, Essex County, New Jersey.
Document available through mail or in-person at the New Jersey State Archives.
(New Jersey death certificates are not accessible online.)

William was born in the early 1860s, probably in Brooklyn. He was one of the middle children. His father, John, worked in the seafood markets and had deep roots in Monmouth County, New Jersey.

1880 United States Federal Census
Brooklyn, Kings County, New York
Household of John V Vanderhoef and Sarah Ann Graff

William was already entered at Find A Grave. I found his parents entered at Cypress Hills Cemetery in Brooklyn: John V Vanderhoef (1824-1900) and Sarah Ann Graff (1829-1919). Sarah's entry at Find A Grave currently has no year of death. Burials are searchable on the website of Cypress Hills. She was interred on December 11, 1919. She probably died in New Jersey, which has no index for deaths in 1919.

There is a problem with the Find A Grave listing for this family. John V Vanderhoef and Sarah Ann Graff were already attached to a son named William H Vanderhoef (1861-1930), buried in Green-Wood Cemetery in Brooklyn. 

Memorial page at Find A Grave for William H Vanderhoef
1861-1930 in Green-Wood Cemetery, Brooklyn

There are so many people named Vanderhoof or variant spellings that it is easy to mix them up. In my family tree are currently 49 people named William Vanderhoof/hoff/hoef.

The creator of William's memorial page in Green-Wood Cemetery supplied a spouse- Henrietta Dixon (1863-1908).

Marriages and deaths in New York City are digitized for these earlier years. 

On the marriage record from 1882, William J Vanderhoof's father was John Vanderhoof, but his mother was Catherine Mulligan- not Sarah Ann Graff.

Marriage certificate side 1
William J Vanderhoof and Henrietta Dixon
married April 27, 1882 in Brooklyn, New York

Marriage certificate side 2
William J Vanderhoof and Henrietta Dixon
married April 27, 1882 in Brooklyn, New York

On William J's death certificate from 1930, his father was again John Vanderhoof. His mother was Elizabeth, not Catherine, but her surname remained Mulligan- not Graff.

Death certificate of William J Vanderhoof
died January 1, 1930 in Queens, New York

Note that the death certificate lists the place of burial as Evergreens Cemetery. This is another large cemetery in Brooklyn. Although they do not have an online index, they will confirm burials via email. Because I had precise dates of death for William J, his wife Henrietta, and their son, William, Evergreens Cemetery was able to quickly confirm that the family was buried there.

The entry on Find A Grave, in contrast, lists the place of burial as Green-Wood Cemetery.

I did request changes to the memorial page of William H Vanderhoef (1861-1930) of Green-Wood Cemetery, but they were declined.

Email notifying me that changes would not be made to the memorial page
of William H Vanderhoef (1861-1930)

Do not blindly rely on relationships found linked on Find A Grave, or anywhere else. View the original documents whenever possible.

Mary (1822-1861), Not a Daughter of Jacob Vanderhoof and Ann Hopler

Beware of blindly accepting published family trees!

Jacob Vanderhoof (1772-1847) and Ann Hopler (1772-1841) lived and died in Morris County, New Jersey. This couple produced thousands of descendants, myself included. As a consequence, they are found in lots of online family trees. Vanderhoof and variant spellings were common in New York and New Jersey in the 1700s and 1800s, resulting in many different people having similar first and last names living within miles of one another. The few written records that survive lack details that would help distinguish one person from another of the same name.

The result is lots of trees that merge different people into one, or criss-cross the lines.

As of this writing, I have not sorted all of the men named Jacob Vanderhoof. I'll produce articles as I figure out children, record sets, or locations.

A tree appeared with Jacob, Ann, and sixteen children. I explored this tree because I was curious about the sources about their daughter, Elizabeth (1799-1878). The picture for Elizabeth is that of a young woman. Elizabeth was well-past her youth when cameras and photographs were invented, so this cannot be her.

Tree of Jacob Vanderhoof, Ann Elizabeth Hopler, and sixteen children

I looked at the youngest offered child, Mary, born in 1822, when her mother was fifty. The only source is another family tree. This will not suffice.

Source for the life of Mary Vanderhoof is another tree

In 1848, Mary Vanderhoof and J K Odell married in Sussex County, New Jersey. This was just before state-wide registry was required; however, the event was recorded at the county level and can be viewed online. From this record we see that the bride was described as "of Wantage." This is in Sussex County, about thirty miles northwest of Rockaway Valley in Morris County, where Jacob Vanderhoof and and Ann Hopler had resided before their deaths.

March 30, 1848. Mr J K Odell of Hardiston to Miss Mary Vanderhoof of Wantage.
Sussex County, New Jersey Marriages 1828-1853

On October 30, 1861 Mary Odel died in Vernon, Sussex County. This record is also available online. State-wide registration was in the form of ledger books at this time. The cause of death was consumption, or tuberculosis. Her parents were Jacob and Elizabeth Vanderhoof.

Mary Odell has a memorial page at Find A Grave, along with a photograph of the stone. She was buried at Deckertown Union Cemetery in Wantage.

Mary Vanderhuff Odell (1823-1861)
Memorial page at Find A Grave

The above-mentioned sources don't help us definitively rule Mary in or out as a daughter of Jacob Vanderhoof and Ann Hopler. Without visiting this cemetery in person, we can check for other Vanderhoofs buried there.

We find Jacob A Vanderhuff (1791-1870) and Elizabeth Swan (1793-1870) listed in the same cemetery as Mary. They seem more likely to be her parents. (Yes, Mary is listed as their daughter at Find A Grave. This is because I requested this change after finding and reviewing documents.)

Jacob A Vanderhuff (1791-1870)
Memorial page at Find A Grave

Elizabeth Swan Vanderhuff (1793-1870)
Memorial page at Find A Grave

The will of Jacob A Vanderhuff is viewable online. He left his estate to his living children and to three of his grandchildren, "children of John K Odell and my daughter Mary, now deceased."

Will of Jacob A Vanderhuff of Vernon, Sussex County, New Jersey.
Proved August 17, 1870.

This helps chip away at one bit of inaccuracy in the Vanderhoof tree. More to come.

Pictures on Gravestones

Gravestone of Di Agostino family:
Anna, Constandino, and their daughter Mary

Ceramic pictures occasionally appear on gravestones. Photographing them helps preserve these images.

These images of Anna Picone (1875-1958) and Constandino Di Agostino (1877-1936) are affixed to their gravestone in Holy Sepulchre Cemetery in East Orange, Essex County, New Jersey. As time passes, these pictures will become worn. They might fall from the stone or go missing.

(Holy Sepulchre lies in East Orange and Newark. This gravestone is in Newark.)

Some poking around at Ancestry revealed that someone else took pictures of these photographs, but now they are preserved in additional locations online.

Obituary of Anna Di Agostino, born Picone.
May 8, 1958. Newark Star Ledger newspaper.

Anna's obituary references a tunnel leading to parking area. Anyone know what or where this is? Is it South Orange Avenue (County Route 510) as it passes under the Parkway? Section V, where this gravestone resides, is close to the Garden State Parkway. It is visible from the northbound lanes. The Parkway was nearing completion in 1958, when Anna died.

Picture taken standing in Section V and the Parkway
Holy Sepulchre Cemetery, Newark, New Jersey

The southbound lanes border another side of the cemetery. Below is an undated earlier aerial picture of the Parkway and the cemetery on both sides of the road, followed by the modern-day Google aerial map.

Historical photograph of the Garden State Parkway.
This section lies in Newark, New Jersey.
The Parkway does not run through West Orange.

Same view of the Parkway and Holy Sepulchre Cemetery modern-day