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Lucille Davis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Washington-County, Maine
Our Model Tree links this Lucille Davis across the 1930 and 1940 US Censuses in Washington-County, Maine (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 9-person household.
Age 12
b. ~1928
Female
Daughter
Born: Maine
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Washington-County, Maine |
| Surname | Davis |
| Given Name | Lucille M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Maine |
| 1935 Residence (City) | Jonesport |
| 1935 Residence (County) | Washington |
| Additional Details | |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Township / Ward | Jonesport |
| Est. Birth Year | ~1928 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lucille | Age | Birth yr |
|---|---|---|---|---|
| Walter Davis | Son | — | 14 | ~1926 |
| Charlotte Davis | Spouse | — | 31 | ~1909 |
| Oressa Davis | Daughter | — | 11 | ~1929 |
| Larry Davis | Son | — | 7 | ~1933 |
| Alvah Davis | Head | — | 43 | ~1897 |
| Lucille Davis | Daughter | — | 12 | ~1928 |
| Alvah Davis | Son | — | ~1940 | |
| Betty Davis | Daughter | — | 9 | ~1931 |
| Ruth Davis | Son | — | 5 | ~1935 |
Census Appearances
1930
Washington, Maine
Other, age 2
Washington, Maine · implied b. ~1928 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davies |
| Given Name | Lucile |
| Relationship to Head | Niece |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1940
Washington-County, Maine
Daughter, age 12
Washington-County, Maine · implied b. ~1928 — 9 household members
| Surname | Davis |
| Given Name | Lucille M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Maine |
| 1935 Residence (City) | Jonesport |
| 1935 Residence (County) | Washington |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| 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 Lucille Davis across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lucille Davis
Daughter · 1940 · age 12 · b. ~1928 · Maine
★ You are viewing this record
Sibling
Betty Davis
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Oressa Davis
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Davis
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Davis
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Larry Davis
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alvah Davis
Sibling · 1940 · age
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 — Washington-County, Maine
Open full size
1940 US Federal Census — Washington-County, Maine
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01494-00070)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Step Son Horace | None | M | Fishery | — |
| 42 | William Donovan | 53 | Head | Laborer | Maine |
| 43 | Bruce H. Emery | 57 | Head | Laborer | Maine |
| 44 | Rena B. Emery | 47 | Wife | Carpenter | Maine |
| 45 | Delphina Bickford | 82 | Mother-in-law | — | Maine |
| 46 | Carlow A. Beal | 28 | Head | — | Maine |
| 47 | Marie D. Beal | 20 | Wife | Fisherman | Maine |
| 48 | Earline Beal | 4 | Daughter | — | Maine |
| 49 | Dale J. Beal | 2 | Son | — | Maine |
| 50 | Alvah Beal | 60 | Head | — | Maine |
| 51 | Alberta D. Beal | 56 | Wife | — | Maine |
| 52 | Leo Beal | 23 | Son | Laborer | Maine |
| 53 | Roger Beal | 19 | Son | — | Maine |
| 54 | Nelson L. Kelley | 65 | Head | — | Maine |
| 55 | Elizabeth D. Kelley | 65 | Wife | — | Maine |
| 56 | Horace M. Kelley | 21 | Son | — | Maine |
| 57 | Esther Peters | 26 | Daughter | — | Maine |
| 58 | Richard D. Peters | 5 | Grandson | — | Maine |
| 59 | Margaret M. Peters | 3 | Daughter | — | Maine |
| 60 | Sherrald A. Peters | 0 | Grandson | — | Maine |
| 61 | Edwin G. Farnsworth | 64 | Head | Farmer | Maine |
| 62 | Olive R. D. Farnsworth | 61 | Wife | — | Maine |
| 63 | Ester J. Kelley | 28 | Son-in-law | — | Maine |
| 64 | Alvah E. D. Davis | 43 | Head | — | Maine |
| 65 | Charlotte G. Davis | 31 | Wife | — | Maine |
| 66 | Walter E. Davis | 14 | Son | — | Maine |
| 67 | Lucille M. Davis THIS PERSON | 12 | Daughter | — | Maine |
| 68 | Oressa M. Davis | 11 | Daughter | — | Maine |
| 69 | Betty L. Davis | 9 | Daughter | — | Maine |
| 70 | Larry G. Davis | 7 | Son | — | Maine |
| 71 | Ruth A. Davis | 5 | Son | — | Maine |
| 72 | Alvah E. Jr. Davis | 0 | Son | — | Maine |
| 73 | Lester D. Farnsworth | 53 | Head | Carpenter | Maine |
| 74 | Clara C. Farnsworth | 52 | Wife | — | Maine |
| 75 | Mary J. D. Kelley | 44 | Head | — | Maine |
| 76 | Edna J. Kelley | 17 | Daughter | — | Maine |
| 77 | Jeanette J. Kelley | 14 | Daughter | — | Maine |
| 78 | James E. Kelley | 10 | Son | — | Maine |
| 79 | Richard H. Kelley | 8 | Son | — | Maine |
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)