JL
Joseph Lee — 1940 US Census Record
Model Tree available1940 United States Federal Census · Nassau-County, New York
Our Model Tree links this Joseph Lee across the 1920, 1930 and 1940 US Censuses in Nassau-County, New York (XGBoost, ~Confirmed), with identified parents Daniel & Anna — first a head (b.~1903), then head of a 4-person household.
Age 37
b. ~1903
Male
Head
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Nassau-County, New York |
| Surname | Lee |
| Given Name | Joseph |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Brooklyn |
| 1935 Residence (County) | Kings |
| Additional Details | |
| Occupation | Draftsman |
| Industry | Navy Yard |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 3000 |
| Highest Grade | No 8 |
| 1935 Residence | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Draftsman |
| Township / Ward | Baldwin |
| Est. Birth Year | ~1903 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Joseph | Age | Birth yr |
|---|---|---|---|---|
| Barbara Lee | Daughter | — | 6 | ~1934 |
| Joseph Lee | Head | — | 37 | ~1903 |
| Barry Lee | Son | — | 8 | ~1932 |
| Ethel Lee | Spouse | — | 37 | ~1903 |
Census Appearances
1920
Kings, New …
Son, age 17
Kings, New York · implied b. ~1903 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lee |
| Given Name | Joseph |
| 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 | Checker |
| Industry | Rubber Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Kings, New …
Head, age 27
Kings, New York · implied b. ~1903 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lee |
| Given Name | Joseph F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 21 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Electrician |
| Industry | Advertising |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Nassau-County, New …
Head, age 37
Nassau-County, New York · implied b. ~1903 — 4 household members
| Surname | Lee |
| Given Name | Joseph |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Brooklyn |
| 1935 Residence (County) | Kings |
| Occupation | Draftsman |
| Industry | Navy Yard |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 3000 |
| Highest Grade | No 8 |
| 1935 Residence | New York |
| 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 Joseph Lee across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Daniel Lee (~0.92 confidence) and mother Anna Lee (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Daniel Lee
b. ~1869
Source father
● Household
· direct · ~0.92
Mother
Anna Lee
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Joseph Lee
Head · 1940 · age 37 · b. ~1903 · 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 — Nassau-County, New York
Open full size
1940 US Federal Census — Nassau-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02688-00831)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Marion Ehlinger | 37 | Wife | — | New York |
| 42 | Marie Ehlinger | 12 | Daughter | — | New York |
| 43 | Claudine Ehlinger | 5 | Daughter | — | New York |
| 44 | Elmer E. Dunkell | 71 | Head | — | New York |
| 45 | Josephine Dunkell | 60 | Wife | Teacher | New York |
| 46 | Helen Dunkell | 23 | Daughter | Stenographer | New York |
| 47 | Joseph Lee THIS PERSON | 37 | Head | Draftsman | New York |
| 48 | Ethel Lee | 37 | Wife | — | New York |
| 49 | Barry Lee | 8 | Son | — | New York |
| 50 | Barbara Lee | 6 | Daughter | — | New York |
| 51 | William No Busch | 63 | Head | — | New York |
| 52 | Ada No Busch | 55 | Wife | — | New York |
| 53 | Charles No Busch | 30 | Son | Salesman | New York |
| 54 | John No Busch | 28 | Son | Salesman | New York |
| 55 | Frank Seiter | 51 | Head | Salesman | New York |
| 56 | Florence Seiter | 40 | Wife | Manager | Wisconsin |
| 57 | Walter Friedlander | 46 | Head | Manager | New York |
| 58 | Hazel Friedlander | 41 | Wife | Office Boy | New York |
| 59 | Natalie Friedlander | 19 | Daughter | Office Boy | New York |
| 60 | Robert Friedlander | 8 | Son | — | New York |
| 61 | Barbara Friedlander | 5 | Daughter | — | New York |
| 62 | Henry Ruckert | 62 | Head | Polisher | Germany |
| 63 | Magdalena Ruckert | 58 | Wife | — | Germany |
| 64 | George Rohde | 55 | Head | Sea Captain | New York |
| 65 | Laura Rohde | 55 | Wife | — | Sweden |
| 66 | William Meyer | 28 | Head | Salesman | New York |
| 67 | Gladys Meyer | 26 | Wife | — | New York |
| 68 | William Jr. Meyer | 5 | Son | — | New York |
| 69 | Donald Meyer | 2 | Son | — | New York |
| 70 | Harry C. Rogers | 49 | Head | Carpenter | Iowa |
| 71 | Clara Rogers | 51 | Wife | — | New York |
| 72 | Harry C. Jr. Rogers | 16 | Son | — | New York |
| 73 | Ann Rogers | 15 | Daughter | — | New York |
| 74 | Raymond Galliker | 50 | Head | Salesman | New York |
| 75 | Emily Galliker | 44 | Wife | — | New York |
| 76 | Raymond Galliker | 18 | Son | — | New York |
| 77 | John J. Fries | 33 | Head | Switchman | New York |
| 78 | Margaret Fries | 33 | Wife | — | New York |
| 79 | Daniel Fries | 3 | Son | — | New York |
| 80 | Joan Fries | 1 | Daughter | — | New York |
Pedigree Summary
Joseph
Gen 1 · 2 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)