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Frank Cunningham — 1940 US Census Record
Model Tree available1940 United States Federal Census · Kings-County, New York
Our Model Tree links this Frank Cunningham across the 1910, 1920, 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed), with identified parents James & E — first a son (b.~1909), then head of a 3-person household.
Age 31
b. ~1909
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Kings-County, New York |
| Surname | Cunningham |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | NEW YORK CITY |
| 1935 Residence (County) | KINGS |
| Additional Details | |
| Occupation | Patrolman |
| Industry | Police Dept |
| Class of Worker | GW |
| Hours Worked | 48 |
| Income (1939) | 3000 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Patrolman |
| Township / Ward | New York City |
| Est. Birth Year | ~1909 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| E Cunningham | Head | — | 66 | ~1874 |
| Frank Cunningham | Son | — | 31 | ~1909 |
| George Cunningham | Son | — | 28 | ~1912 |
Census Appearances
1910
New York, …
Other, age
New York, New York · implied b. ~1910 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cunningham |
| Given Name | Francis |
| Relationship to Head | Brother |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1920
Kings, New …
Son, age 10
Kings, New York · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cunningham |
| Given Name | Francis |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Kings, New …
Son, age 21
Kings, New York · implied b. ~1909 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cunningham |
| Given Name | Francis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Operator |
| Industry | Elevator |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Kings-County, New …
Son, age 31
Kings-County, New York · implied b. ~1909 — 3 household members
| Surname | Cunningham |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | NEW YORK CITY |
| 1935 Residence (County) | KINGS |
| Occupation | Patrolman |
| Industry | Police Dept |
| Class of Worker | GW |
| Hours Worked | 48 |
| Income (1939) | 3000 |
| Highest Grade | No 8 |
| 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 Frank Cunningham across 4 US Census years (1910, 1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father James Cunningham (~0.60 confidence) and mother E Cunningham (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.76
Father
James Cunningham
b. ~1907
Source father
● Household
· direct · ~0.6
Mother
E Cunningham
b. ~1874
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frank Cunningham
Son · 1940 · age 31 · b. ~1909 · New York
★ You are viewing this record
Sibling
George Cunningham
Sibling · 1940 · age 28
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 — Kings-County, New York
Open full size
1940 US Federal Census — Kings-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02547-00905)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Josefa Velazquez | 55 | Head | — | Porto Rico |
| 2 | Esther Rodriguez | 27 | Daughter | — | Porto Rico |
| 3 | Pablo Rodriguez | 26 | Son | Electrician | Porto Rico |
| 4 | Mary Rodriguez | 23 | Daughter | Venetian Blinds | Porto Rico |
| 5 | Hayda Rodriguez | 6 | Granddaughter | — | Porto Rico |
| 6 | Frederick Hart | 39 | Head | Carpenter | Netherlands |
| 7 | Catherine Hart | 43 | Wife | — | West Indies |
| 8 | Louisena Hart | 9 | Daughter | — | New York |
| 9 | William A. Hart | 7 | Son | — | New York |
| 10 | Fredericka Hart | 5 | Daughter | — | New York |
| 11 | E. Cunningham | 66 | Head | Housekeeper | Eire |
| 12 | Frank Cunningham THIS PERSON | 31 | Son | Patrolman | New York |
| 13 | George Cunningham | 28 | Son | Cargo Supervisor | New York |
| 14 | Enna Walker | 44 | Head | — | New York |
| 15 | Anna Walker | 20 | Daughter | Wrapper | New York |
| 16 | William Walker | 15 | Daughter | In Candy-Packer | New York |
| 17 | Thomas Walker | 16 | Son | — | New York |
| 18 | Edward Walker | 13 | Son | — | New York |
| 19 | Frank Walker | 17 | Son | — | New York |
| 20 | William Walker | 9 | Son | — | New York |
| 21 | Joan Walker | 6 | Son | — | New York |
| 22 | Robert Walker | 5 | Son | — | New York |
| 23 | Donald Walker | 3 | Son | — | New York |
| 24 | Harold Walker | 1 | Son | — | New York |
| 25 | John Panisiti | 33 | Head | Elevator-Operator | Porto Rico |
| 26 | Nemecia Panisiti | 32 | Wife | — | Porto Rico |
| 27 | Ada Panisiti | 6 | Daughter | — | New York |
| 28 | Nilda Panisiti | 5 | Daughter | — | New York |
| 29 | Gladys Panisiti | 1 | Daughter | — | New York |
| 30 | John Marchiano | 41 | Head | Laborer | Italy |
| 31 | Mary Marchiano | 39 | Wife | Laborer | New York |
| 32 | Michael Connelly | 37 | Head | — | New York |
| 33 | Grace Connelly | 36 | Wife | — | New York |
| 34 | John Connelly | 15 | Son | — | New York |
| 35 | Anna Connelly | 9 | Daughter | — | New York |
| 36 | Mary Connelly | 78 | Head | — | Irish Free State |
| 37 | Thomas Connelly | 76 | Brother | — | Irish Free State |
| 38 | Martin Wallace | 45 | Head | Watchman | New York |
| 39 | Catherine Wallace | 65 | Mother | — | Irish Free State |
| 40 | Patrick Mccaffrey | 70 | Head | — | Northern Ireland |
Pedigree Summary
Frank + 1 sibling
Gen 1 · 2 parents
~0.76
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)