JH
John Harrison — 1940 US Census Record
Model Tree available1940 United States Federal Census · Queens-County, New York
Our Model Tree links this John Harrison across the 1920, 1930 and 1940 US Censuses in Queens-County, New York (XGBoost, ~Confirmed), with identified parents John & John — first a son (b.~1913), then head of a 7-person household.
Age 27
b. ~1913
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Queens-County, New York |
| Surname | Harrison |
| Given Name | John Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Queens |
| Additional Details | |
| Occupation | Patrol Clerk |
| Industry | U.S.P.O. |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 1540 |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Patrol Clerk |
| Township / Ward | New York City |
| Est. Birth Year | ~1913 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Harrison | Daughter | — | 22 | ~1918 |
| Rose Harrison | Daughter | — | 16 | ~1924 |
| Mary Harrison | Daughter | — | 24 | ~1916 |
| Catherine Harrison | Daughter | — | 18 | ~1922 |
| John Harrison | Head | — | 54 | ~1886 |
| Patrick Tighe | Other | — | 64 | ~1876 |
| John Harrison | Son | — | 27 | ~1913 |
Census Appearances
1920
Kings, New …
Son, age 5
Kings, New York · implied b. ~1915 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harrison |
| Given Name | John Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | none |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Queens, New …
Son, age 15
Queens, New York · implied b. ~1915 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harrison |
| Given Name | John Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Queens-County, New …
Son, age 27
Queens-County, New York · implied b. ~1913 — 7 household members
| Surname | Harrison |
| Given Name | John Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Queens |
| Occupation | Patrol Clerk |
| Industry | U.S.P.O. |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 1540 |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links John Harrison across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father John Harrison (~0.92 confidence) and father John Harrison (~0.92 confidence) and father John Harrison (~0.92 confidence) and mother Mary Harrison (~0.92 confidence) and mother Mary Harrison (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Harrison
b. ~1886
Source father
● Household
· direct · ~0.92
Father
John Harrison
b. ~1886
Source father
● Household
· direct · ~0.92
Father
John Harrison
b. ~1886
Source father
● Household
· direct · ~0.92
Mother
Mary Harrison
b. ~1888
Source mother
● Household
· direct · ~0.92
Mother
Mary Harrison
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Harrison
Son · 1940 · age 27 · b. ~1913 · New York
★ You are viewing this record
Sibling
Elizabeth Harrison
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Harrison
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Harrison
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rose Harrison
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Queens-County, New York
Open full size
1940 US Federal Census — Queens-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02737-00182)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Carol Negrine | 2 | Granddaughter | — | New York |
| 2 | Charles S. Aiken | 39 | Head | Storage Record | New York |
| 3 | Helen M. Aiken | 35 | Wife | — | New York |
| 4 | Aileen Aiken | 5 | Daughter | — | New York |
| 5 | Joan Aiken | 1 | Daughter | — | New York |
| 6 | Frank Helwig | 22 | Head | Conn Business | New York |
| 7 | Anna Helwig | 20 | Wife | — | Germany |
| 8 | Walter Helwig | 45 | Son | Mechanic | New York |
| 9 | Frank Jr. Helwig | 45 | Son | Mechanic | New York |
| 10 | Ethel Helwig | 15 | Granddaughter | — | New York |
| 11 | Elizabeth Berger | 65 | Sister-in-law | Housework | New York |
| 12 | Frederick Diede | 50 | Head | Butcher | Germany |
| 13 | Augusta Diede | 50 | Wife | — | New York |
| 14 | Frederick Jr. Diede | 17 | Son | — | New York |
| 15 | Paul Diede | 16 | Son | — | New York |
| 16 | Samuel S. Henderson | 63 | Head | Engineer Stationary | Pennsylvania |
| 17 | Nellie A. Henderson | 62 | Wife | — | Ireland |
| 18 | Ann M. Henderson | 22 | Daughter | — | New York |
| 19 | Mary A. Sullivan | 60 | Sister-in-law | Dressmaker | Ireland |
| 20 | James Annett | 55 | Head | Surveyor | New York |
| 21 | Lillian Annett | 55 | Wife | — | New York |
| 22 | Lillian Annett | 15 | Daughter | — | New York |
| 23 | John P. Sr. Harrison | 54 | Head | Receiving Clerk | New York |
| 24 | John Jr. Harrison THIS PERSON | 27 | Son | Patrol Clerk | New York |
| 25 | Mary Harrison | 24 | Daughter | Voucher Clerk | New York |
| 26 | Elizabeth Harrison | 22 | Daughter | Proof Reader | New York |
| 27 | Catherine Harrison | 18 | Daughter | — | New York |
| 28 | Rose Harrison | 16 | Daughter | — | New York |
| 29 | Patrick Tighe | 64 | Brother-in-law | Houseman | New York |
| 30 | Joseph Capozzoli | 35 | Head | Salesman | New York |
| 31 | Audrey Capozzoli | 25 | Wife | — | England |
| 32 | William Capozzoli | 3 | Son | — | New York |
| 33 | Kenneth Capozzoli | 0 | Son | — | New York |
| 34 | Vincent Capozzoli | 39 | Head | Paymaster | New York |
| 35 | Winifred Capozzoli | 26 | Wife | — | New York |
| 36 | Robert Capozzoli | 2 | Son | — | New York |
| 37 | Emma Baumann | 84 | Head | — | Austria |
| 38 | Regina Baumann | 52 | Daughter | Saleslady | New York |
| 39 | Bernard Baumann | 50 | Son | Baker | New York |
| 40 | Selma Baumann | 51 | Daughter | — | New York |
Related Census Records
Pedigree Summary
John + 4 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)