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George Mason — 1940 US Census Record
Model Tree available1940 United States Federal Census · New-York-County, New York
Our Model Tree links this George Mason across the 1920, 1930 and 1940 US Censuses in New-York-County, New York (XGBoost, ~Confirmed), with identified parents Herman — first a head (b.~1889), then head of a 3-person household.
Age 51
b. ~1889
Male
Head
Born: Russia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | New-York-County, New York |
| Surname | Mason |
| Given Name | George F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Russia |
| 1935 Residence (City) | Manhattan |
| 1935 Residence (County) | New York |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Maid |
| Industry | Private Family |
| Class of Worker | PW |
| Hours Worked | 63 |
| Income (1939) | 330 |
| Highest Grade | C 5 |
| 1935 Residence | Same place |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
| Occupation | Maid |
| Township / Ward | Manhattan |
| Est. Birth Year | ~1889 |
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 George | Age | Birth yr |
|---|---|---|---|---|
| George Mason | Head | — | 51 | ~1889 |
| Arthur Mason | Son | — | 14 | ~1926 |
| Katherine Mason | Spouse | — | 46 | ~1894 |
Census Appearances
1920
Bronx, New …
Son, age 29
Bronx, New York · implied b. ~1891 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mason |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Russia |
| Year of Immigration | 1895 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Director |
| Industry | Boys Camp |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Jewish |
| Birth Country | Russia |
| Year of Naturalization | 1900 |
| Birthplace (normalized) | russia |
1930
Bronx, New …
Head, age 40
Bronx, New York · implied b. ~1890 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mason |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Russia |
| Naturalization Status | Alien |
| Age at First Marriage | 31 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Driver |
| Industry | Bread |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Russian |
| Home Owned/Rented | R |
| Home Value / Rent | 25 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
1940
New-York-County, New …
Head, age 51
New-York-County, New York · implied b. ~1889 — 3 household members
| Surname | Mason |
| Given Name | George F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Russia |
| 1935 Residence (City) | Manhattan |
| 1935 Residence (County) | New York |
| Naturalization Status | Naturalized |
| Occupation | Maid |
| Industry | Private Family |
| Class of Worker | PW |
| Hours Worked | 63 |
| Income (1939) | 330 |
| Highest Grade | C 5 |
| 1935 Residence | Same place |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
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 George Mason across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Herman Mason (~0.60 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.6
Father
Herman Mason
b. ~1882
Source father
● Household
· direct · ~0.6
This person
Anchor record
George Mason
Head · 1940 · age 51 · b. ~1889 · 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 — New-York-County, New York
Open full size
1940 US Federal Census — New-York-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02640-00589)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Laura Hubbel | 62 | Head | — | New York |
| 42 | Amy Carlson | 62 | Maid | Maid | Sweden |
| 43 | Albert R. Leventhal | 32 | Head | Salesman | New York |
| 44 | Janis Leventhal | 30 | Wife | — | Nebraska |
| 45 | Barbara Leventhal | 2 | Daughter | — | New York |
| 46 | Jane Leventhal | 0 | Daughter | — | New York |
| 47 | Israel Lutsky | 42 | Head | Radio Actor | Russia |
| 48 | Lillian Lutsky | 44 | Wife | — | Austria |
| 49 | Isidore Rubin | 40 | Head | Broker | Russia |
| 50 | Sarah M. Rubin | 40 | Wife | — | England |
| 51 | David B. Rubin | 10 | Son | — | New York |
| 52 | Louis Remaky | 54 | Head | Broker | Russia |
| 53 | Stena Remaky | 54 | Wife | Salesman | Russia |
| 54 | Cecelia De Lion | 26 | Daughter | — | New York |
| 55 | Juliet De Lion | 3 | Grandchild | — | New York |
| 56 | Robert Remaky | 20 | Son | — | New York |
| 57 | Tillue Remaky | 43 | Niece | — | New York |
| 58 | Daniel F. Dawson | 44 | Head | Salesman | New York |
| 59 | Annette Dawson | 38 | Wife | — | Pennsylvania |
| 60 | Daniel F. Jr. Dawson | 3 | Son | — | New York |
| 61 | Daniel H. Dawson | 85 | Father | — | New York |
| 62 | Maud Brown | 38 | Maid | Doctor | West Indies |
| 63 | George F. Mason THIS PERSON | 51 | Head | Maid | Russia |
| 64 | Katherine K. Mason | 46 | Wife | Comp. Director | New York |
| 65 | Arthur K. Mason | 14 | Son | Teacher | New York |
| 66 | Nils Rohman | 38 | Head | — | Sweden |
| 67 | Ellen Rohman | 31 | Wife | Supt. | Finland |
| 68 | Vincent Macdonald | 31 | Lodger | — | Canada |
| 69 | James A. Mason | 52 | Head | Handy Man | New York |
| 70 | Frank Mason | 44 | Wife | Teacher | New York |
| 71 | David B. Mason | 17 | Son | Teacher | New York |
| 72 | Sol Kantrowitz | 73 | Father in law | — | Russia |
| 73 | Ray Kantrowitz | 70 | Mother in law | — | Russia |
| 74 | Frederick W. Parker | 48 | Head | — | New York |
| 75 | Kathleen B. Parker | 36 | Wife | Analyst | New York |
| 76 | Kathleen P. Parker | 14 | Daughter | — | New York |
| 77 | Mary M. Parker | 13 | Daughter | — | New Jersey |
| 78 | Irene Hesperian | 48 | Maid | — | Florida |
| 79 | David B. Downton | 51 | Head | Maid | New York |
| 80 | Gladys Downton | 38 | Wife | Doctor | New York |
Pedigree Summary
George
Gen 1 · 1 parents
~0.6
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)