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Lena Williams — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Waldo, Maine
Our Model Tree links this Lena Williams across the 1920 and 1930 US Censuses in Waldo, Maine (XGBoost, ~Confirmed) — first a daughter (b.~1906), then head of a 11-person household.
Age 24
b. ~1906
Female
Daughter
Born: Maine
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Waldo, Maine |
| Surname | Williams |
| Given Name | Lena |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Township / Ward | Unity Town |
| Est. Birth Year | ~1906 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Lena | Age | Birth yr |
|---|---|---|---|---|
| Ethel Williams | Daughter | — | 8 | ~1922 |
| Alvin Williams | Son | — | 18 | ~1912 |
| Mervin Williams | Son | — | 21 | ~1909 |
| Lester Williams | Son | — | 11 | ~1919 |
| Lorraine Williams | Daughter | — | 14 | ~1916 |
| Earl Williams | Son | — | 13 | ~1917 |
| Evelyn Williams | Daughter | — | 15 | ~1915 |
| Angie Williams | Spouse | — | 45 | ~1885 |
| Lillian Williams | Daughter | — | 16 | ~1914 |
| Lena Williams | Daughter | — | 24 | ~1906 |
| Bert Williams | Head | — | 50 | ~1880 |
Census Appearances
1920
Waldo, Maine
Daughter, age 13
Waldo, Maine · implied b. ~1907 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Leona P |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1930
Waldo, Maine
Daughter, age 24
Waldo, Maine · implied b. ~1906 — 11 household members
| Surname | Williams |
| Given Name | Lena |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Can Read/Write | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
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 Lena Williams across 2 US Census years (1920 and 1930) in Waldo, Maine, using XGBoost record linkage.
Show:
This person
Anchor record
Lena Williams
Daughter · 1930 · age 24 · b. ~1906 · Maine
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Sibling
Alvin Williams
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lorraine Williams
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Evelyn Williams
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Earl Williams
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ethel Williams
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mervin Williams
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lester Williams
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillian Williams
Sibling · 1930 · age 16
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
1930 US Federal Census — Waldo, Maine
Open full size
1930 US Federal Census — Waldo, Maine
Page Contents
50 people indexed on this census page (ia:1930:15thcensus828unit:0421)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Nelson Mcdougal | 75 | Head | — | Canada English |
| 52 | Margaret Mcdougal | 73 | Wife | — | Canada English |
| 53 | Bert Williams | 50 | Head | Farmer | Maine |
| 54 | Angie Williams | 45 | Wife | — | Maine |
| 55 | Lena Williams THIS PERSON | 24 | Daughter | — | Maine |
| 56 | Mervin Williams | 21 | Son | — | Maine |
| 57 | Alvin Williams | 18 | Son | — | Maine |
| 58 | Lillian Williams | 16 | Daughter | — | Maine |
| 59 | Evelyn Williams | 15 | Daughter | — | Maine |
| 60 | Lorraine Williams | 14 | Daughter | — | Maine |
| 61 | Earl Williams | 13 | Son | — | Maine |
| 62 | Lester Williams | 11 | Son | — | Maine |
| 63 | Ethel Williams | 8 | Daughter | — | Maine |
| 64 | Fred F. Williams | 46 | Head | Laborer | Maine |
| 65 | Frances Williams | 28 | Wife | — | Maine |
| 66 | Donald Williams | 7 | Son | — | Maine |
| 67 | Robert Williams | 3 | Son | — | Maine |
| 68 | Fred T. Jeffers | 75 | Head | Farmer | Maine |
| 69 | James Jeffers | 50 | Son | Laborer | Maine |
| 70 | William Jeffers | 44 | Son | Laborer | Maine |
| 71 | Richard Jeffers | 41 | Son | Laborer | Maine |
| 72 | George Pierce | 54 | Head | Laborer | Maine |
| 73 | Nellie Pierce | 41 | Wife | — | Maine |
| 74 | James Pierce | 14 | Son | Laborer | Maine |
| 75 | Ruth Pierce | 8 | Daughter | — | Maine |
| 76 | Dorothy Pierce | 4 | Daughter | — | Maine |
| 77 | George Lewis | 25 | Head | Laborer | Canada English |
| 78 | Alice Lewis | 16 | Wife | — | Maine |
| 79 | George Lewis | 1 | Son | — | Maine |
| 80 | William Estabrook | 52 | Head | Laborer | Maine |
| 81 | Daisy Estabrook | 44 | Wife | — | Maine |
| 82 | Clare Estabrook | 16 | Daughter | — | Maine |
| 83 | Truman Estabrook | 14 | Son | — | Maine |
| 84 | Claude Estabrook | 12 | Son | — | Maine |
| 85 | Gwen Estabrook | 10 | Daughter | — | Maine |
| 86 | Max Estabrook | 8 | Son | — | Maine |
| 87 | Fay Estabrook | 1 | Daughter | — | Maine |
| 88 | Simon Lewis | 37 | Head | Farmer | Maine |
| 89 | Elizabeth Lewis | 30 | Wife | — | Maine |
| 90 | Eliza Lewis | 67 | Mother | — | Canada English |
| 91 | Harry Lewis | 41 | Brother | Farmer | Maine |
| 92 | Harvey Lewis | 65 | Head | — | Canada English |
| 93 | Alfred Hardy | 70 | Head | Farmer | Canada English |
| 94 | Paul Mcdade | 21 | Boarder | Farmer | Maine |
| 95 | Augusta Mcdade | 32 | Daughter | — | Maine |
| 96 | C. J. Williams | 71 | Head | Farmer | Maine |
| 97 | Lula Williams | 51 | Wife | — | Maine |
| 98 | Fred Williams | 5 | Daughter | — | Maine |
| 99 | Percy H. Bowker | 72 | Head | Farmer | Maine |
| 100 | Helen Bowker | 32 | Wife | — | Canada English |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)