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Lillian White — 1940 US Census Record
Model Tree available1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Lillian White across the 1920, 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed), with identified parents James & Margaret — first a daughter (b.~1914), then head of a 8-person household.
Age 26
b. ~1914
Female
Daughter
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | White |
| Given Name | Lillian M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Wilmington |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Occupation | Maid |
| Industry | Private Family |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 100 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Maid |
| Township / Ward | Wilmington |
| Est. Birth Year | ~1914 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lillian | Age | Birth yr |
|---|---|---|---|---|
| Mabel White | Daughter | — | 23 | ~1917 |
| Madeline White | Daughter | — | 20 | ~1920 |
| Alice White | Daughter | — | 31 | ~1909 |
| Lillian White | Daughter | — | 26 | ~1914 |
| James White | Head | — | 65 | ~1875 |
| Harold Marion | Other | — | 62 | ~1878 |
| Louis Capaldo | Other | — | 5 | ~1935 |
| Margaret White | Spouse | — | 64 | ~1876 |
Census Appearances
1920
Middlesex, Massachusetts
Daughter, age 6
Middlesex, Massachusetts · implied b. ~1914 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Lillian |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| 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
Daughter, age 16
Middlesex, Massachusetts · implied b. ~1914 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Lillian |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Canada-French |
| Occupation | Housework |
| Industry | Private Family |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Middlesex-County, Massachusetts
Daughter, age 26
Middlesex-County, Massachusetts · implied b. ~1914 — 8 household members
| Surname | White |
| Given Name | Lillian M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Wilmington |
| 1935 Residence (County) | Middlesex |
| Occupation | Maid |
| Industry | Private Family |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 100 |
| Highest Grade | No 7 |
| 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 Lillian White across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James White (~0.92 confidence) and mother Margaret White (~0.92 confidence) and father James White (~0.92 confidence) and mother Eli White (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James White
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Margaret White
b. ~1876
Source mother
● Household
· direct · ~0.92
Father
James White
b. ~1877
Source father
● Household
· direct · ~0.92
Mother
Eli White
b. ~1897
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Lillian White
Daughter · 1940 · age 26 · b. ~1914 · Massachusetts
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Sibling
Madeline White
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice White
Sibling · 1940 · age 31
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mabel White
Sibling · 1940 · age 23
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 — 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-t0627-01621-00588)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | William C Blaisdell | 35 | Head | — | Massachusetts |
| 42 | Lina Blaisdell | 65 | Mother | — | Massachusetts |
| 43 | James White | 65 | Head | Engineer | Massachusetts |
| 44 | Margaret A White | 64 | Wife | — | Canada English |
| 45 | Alice V White | 31 | Daughter | Cutter | Massachusetts |
| 46 | Lillian M White THIS PERSON | 26 | Daughter | Maid | Massachusetts |
| 47 | Mabel White | 23 | Daughter | — | Massachusetts |
| 48 | Madeline White | 20 | Daughter | — | Massachusetts |
| 49 | Louis J Capaldo | 5 | Grandson | — | Massachusetts |
| 50 | Harold H Marion | 62 | Boarder | — | Massachusetts |
| 51 | Elliot B Blaisdell | 29 | Head | Clerk | Massachusetts |
| 52 | Hazel M Blaisdell | 29 | Wife | — | Massachusetts |
| 53 | James Squires | 64 | Head | — | Canada English |
| 54 | Florence A Squires | 64 | Wife | — | Massachusetts |
| 55 | Wayne M Johnston | 43 | Head | Superintendent | Canada English |
| 56 | Phyllis M Johnston | 39 | Wife | — | England |
| 57 | Pauline M Johnston | 16 | Daughter | — | Massachusetts |
| 58 | June W Johnston | 9 | Daughter | — | Massachusetts |
| 59 | Merane Johnston | 93 | Mother-in-law | — | Canada English |
| 60 | Jacob Wicks | 55 | Head | Laborer | Canada English |
| 61 | Elizabeth Wicks | 51 | Wife | — | Canada English |
| 62 | Lulu Wicks | 23 | Daughter | — | Massachusetts |
| 63 | Lloyd Wicks | 22 | Son | Laborer | Massachusetts |
| 64 | Leslie Wicks | 22 | Son | Clerk | Massachusetts |
| 65 | Ralph Wicks | 21 | Son | Seaman | Massachusetts |
| 66 | Herbert Wicks | 21 | Son | — | Massachusetts |
| 67 | Stanley Wicks | 19 | Son | — | Canada English |
| 68 | Ethel Wicks | 17 | Daughter | — | Canada English |
| 69 | Myrtle Wicks | 15 | Daughter | — | Canada English |
| 70 | Theodore Wicks | 12 | Son | — | Massachusetts |
| 71 | Vennie Wicks | 8 | Daughter | — | Massachusetts |
| 72 | Mary Wicks | 10 | Daughter | — | Massachusetts |
| 73 | Grace Wicks | 5 | Daughter | — | Massachusetts |
| 74 | Howard Murray | 40 | Head | Pipe Cutter | Canada English |
| 75 | Stella Murray | 35 | Wife | — | Canada English |
| 76 | Norma Murray | 12 | Daughter | — | Massachusetts |
| 77 | Barbara Murray | 10 | Daughter | — | Massachusetts |
| 78 | Thelma Murray | 8 | Daughter | — | Massachusetts |
| 79 | Dorothy Murray | 5 | Daughter | — | Massachusetts |
| 80 | Patricia Murray | 0 | Daughter | — | Massachusetts |
Pedigree Summary
Lillian + 3 siblings
Gen 1 · 4 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)