TH
Thomas Hayes — 1940 US Census Record
Model Tree available1940 United States Federal Census · Kings-County, New York
Our Model Tree links this Thomas Hayes across the 1920, 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed), with identified parents Patrick & Anna — first a son (b.~1913), then head of a 3-person household.
Age 27
b. ~1913
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Kings-County, New York |
| Surname | Hayes |
| Given Name | Thomas F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | NEW YORK CITY Brooklyn |
| 1935 Residence (County) | KINGS |
| Additional Details | |
| Occupation | Clerk |
| Industry | Office |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 960 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Clerk |
| Township / Ward | New York City Brooklyn |
| 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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Anna Hayes | Spouse | — | 49 | ~1891 |
| Patrick Hayes | Head | — | 55 | ~1885 |
| Thomas Hayes | Son | — | 27 | ~1913 |
Census Appearances
1920
Kings, New …
Son, age 8
Kings, New York · implied b. ~1912 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hayes |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| 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 17
Kings, New York · implied b. ~1913 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hayes |
| Given Name | Thomas |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | messenger |
| Industry | stock brokerage |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Kings-County, New …
Son, age 27
Kings-County, New York · implied b. ~1913 — 3 household members
| Surname | Hayes |
| Given Name | Thomas F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | NEW YORK CITY Brooklyn |
| 1935 Residence (County) | KINGS |
| Occupation | Clerk |
| Industry | Office |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 960 |
| Highest Grade | Hs 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 Thomas Hayes across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Patrick Hayes (~0.92 confidence) and mother Anna Hayes (~0.92 confidence) and father Peter Hayes (~0.92 confidence) and father Thomas Hayes (~0.92 confidence) and mother Mary Hayes (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Patrick Hayes
b. ~1885
Source father
● Household
· direct · ~0.92
Mother
Anna Hayes
b. ~1891
Source mother
● Household
· direct · ~0.92
Father
Peter Hayes
b. ~1893
Source father
● Household
· direct · ~0.92
Father
Thomas Hayes
b. ~1893
Source father
● Household
· direct · ~0.92
Mother
Mary Hayes
b. ~1894
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Hayes
Son · 1940 · age 27 · b. ~1913 · New York
★ You are viewing this record
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
24 people indexed on this census page (nara:1940:m-t0627-02567-00706)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Patrick Hayes | 55 | Head | Watchman | New York |
| 2 | Anna Hayes | 49 | Wife | 0 | New York |
| 3 | Thomas F. Hayes THIS PERSON | 27 | Son | Clerk | New York |
| 4 | William Kynaugh | 47 | Head | Longshore | New York |
| 5 | Margaret Kynaugh | 45 | Wife | 0 | New York |
| 6 | Anne Kynaugh | 19 | Daughter | New Worker | New York |
| 7 | Florence Kynaugh | 16 | Daughter | 0 | New York |
| 8 | Knude Carr | 55 | Head | Cook | Denmark |
| 9 | Olga Carr | 53 | Wife | 0 | Norway |
| 10 | Howard Carr | 30 | Son | Painter | New York |
| 11 | Harry O'Grady | 41 | Head | Motorman | New York |
| 12 | Marcella O'Grady | 40 | Wife | 0 | New York |
| 13 | Marion Redmond | 24 | Step Daughter | Clerk | New York |
| 14 | Anita Redmond | 23 | Step Daughter | 0 | New York |
| 15 | Margaret Redmond | 22 | Step Daughter | 0 | New York |
| 16 | Joseph Redmond | 20 | Step Son | Mechanic | New York |
| 17 | John Redmond | 19 | Step Son | 0 | New York |
| 18 | Frances Redmond | 17 | Daughter | 0 | New York |
| 19 | John Neilson | 32 | Head | Cook | Denmark |
| 20 | Gertrude Neilson | 27 | Wife | 0 | Norway |
| 21 | Evelyn Neilson | 3 | Daughter | 0 | New York |
| 22 | Cathryn Murphy | 57 | Head | 0 | Ireland |
| 23 | Gloria Murphy | 18 | Daughter | New Worker | New York |
| 24 | Gottlib Vannages | 56 | Lodger | Laborer | Germany |
Pedigree Summary
Thomas
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)