WT
William Tucker — 1940 US Census Record
Model Tree available1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this William Tucker across the 1920, 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed), with identified parents Katherine & Robert — first a head (b.~1912), then head of a 5-person household.
Age 28
b. ~1912
Male
Head
Born: Massachusetts
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Tucker |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Malden City |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Occupation | Chef |
| Industry | Restaurant |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1200 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same Place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Chef |
| Township / Ward | Malden City |
| Est. Birth Year | ~1912 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Marilyn Tucker | Daughter | — | 2 | ~1938 |
| William Tucker | Head | — | 28 | ~1912 |
| William Tucker | Son | — | 5 | ~1935 |
| Richard Tucker | Son | — | 7 | ~1933 |
| Ines Tucker | Spouse | — | 22 | ~1918 |
Census Appearances
1920
Middlesex, Massachusetts
Son, age 8
Middlesex, Massachusetts · implied b. ~1912 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Tucker |
| Given Name | William A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Son, age 18
Middlesex, Massachusetts · implied b. ~1912 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Tucker |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Weigher |
| Industry | Coke & Coal Plant |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Middlesex-County, Massachusetts
Head, age 28
Middlesex-County, Massachusetts · implied b. ~1912 — 5 household members
| Surname | Tucker |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Malden City |
| 1935 Residence (County) | Middlesex |
| Occupation | Chef |
| Industry | Restaurant |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1200 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same Place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 William Tucker across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Katherine Tucker (~0.92 confidence) and father Robert Tucker (~0.92 confidence) and father Robert Tucker (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Katherine Tucker
b. ~1887
Source mother
● Household
· direct · ~0.92
Father
Robert Tucker
b. ~1888
Source father
● Household
· direct · ~0.92
Father
Robert Tucker
b. ~1888
Source father
● Household
· direct · ~0.92
This person
Anchor record
William Tucker
Head · 1940 · age 28 · b. ~1912 · Massachusetts
★ 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 — Middlesex-County, Massachusetts
Open full size
1940 US Federal Census — Middlesex-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01609-00114)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Gloria Ventura | 10 | Daught | — | Massachusetts |
| 42 | Harold Irving | 37 | Head | Grinder | Canada-English |
| 43 | Sarah Irving | 34 | Wife | — | Canada-English |
| 44 | Kenneth Irving | 14 | Son | — | Canada-English |
| 45 | Phyllis Irving | 13 | Daughter | — | Massachusetts |
| 46 | Grace Irving | 11 | Son | — | Canada-English |
| 47 | Donald Irving | 9 | Son | — | Massachusetts |
| 48 | Isadore Shanker | 31 | Head | Driver | Massachusetts |
| 49 | Fryda Shanker | 28 | Wife | Salesgirl | Russia |
| 50 | Fred Shanker | 5 | Son | — | Massachusetts |
| 51 | Sarah Sayer | 57 | Head | — | Canada-English |
| 52 | George Rathwell | 29 | Head | Electrician | Canada-English |
| 53 | Gwendolyn Rathwell | 28 | Wife | — | Canada-English |
| 54 | Robert Rathwell | 2 | Son | — | Maine |
| 55 | William Tucker THIS PERSON | 28 | Head | Chef | Massachusetts |
| 56 | Ines Tucker | 22 | Wife | — | Canada-English |
| 57 | Richard Tucker | 7 | Son | — | Massachusetts |
| 58 | William Tucker | 5 | Son | — | Massachusetts |
| 59 | Marilyn Tucker | 2 | Daughter | — | Massachusetts |
| 60 | William Rosenfield | 56 | Head | Jeweler | Russia |
| 61 | Frances Rosenfield | 46 | Wife | — | Rumania |
| 62 | Samuel Rosenfield | 26 | Son | Foreman | Massachusetts |
| 63 | Molly Rosenfield | 22 | Daughter | Hairdresser | Massachusetts |
| 64 | Florence Rosenfield | 19 | Daughter | Physicist | Massachusetts |
| 65 | Abraham Katzefman | 55 | Head | Painter | Russia |
| 66 | Sarah Katzefman | 48 | Wife | — | Russia |
| 67 | Anna Katzefman | 17 | Daughter | — | Massachusetts |
| 68 | Beatrice Katzefman | 14 | Daughter | — | Massachusetts |
| 69 | Benjamin Katzefman | 9 | Son | — | Massachusetts |
| 70 | Sophie Shatz | 55 | Head | — | Russia |
| 71 | Joseph Shatz | 30 | Son | Manager | Russia |
| 72 | Jack Shatz | 28 | Son | Upholsterer | Russia |
| 73 | Paul Bailey | 37 | Head | Electric Welder | Kentucky |
| 74 | Alice Bailey | 33 | Wife | — | West Virginia |
| 75 | Paul Jr. Bailey | 11 | Son | — | Massachusetts |
| 76 | Virginia Bailey | 13 | Daughter | — | West Virginia |
| 77 | Walter Burnett | 23 | Head | Truckman | Massachusetts |
| 78 | Anna Burnett | 20 | Wife | — | Massachusetts |
| 79 | Eugene Burnett | 0 | Son | — | Massachusetts |
| 80 | Liba Burnett | 46 | Mother | — | Massachusetts |
Pedigree Summary
William
Gen 1 · 3 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)