JW
John Warner — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Sagadahoc-County, Maine
Our Model Tree links this John Warner across the 1920, 1930 and 1940 US Censuses in Sagadahoc-County, Maine (XGBoost, ~Confirmed) — first a head (b.~1898), then head of a 7-person household.
Age 42
b. ~1898
Male
Head
Born: Maine
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Sagadahoc-County, Maine |
| Surname | Warner |
| Given Name | John W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Maine |
| 1935 Residence (City) | Bath |
| 1935 Residence (County) | Sagadahoc |
| Additional Details | |
| Occupation | Molder |
| Industry | Propeller Factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1456 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Occupation | Molder |
| Township / Ward | Bath |
| Est. Birth Year | ~1898 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Doris Warner | Daughter | — | 12 | ~1928 |
| Marion Warner | Daughter | — | 19 | ~1921 |
| Barbara Warner | Daughter | — | 15 | ~1925 |
| Shirley Warner | Daughter | — | 20 | ~1920 |
| John Warner | Head | — | 42 | ~1898 |
| John Smart | Son | — | 10 | ~1930 |
| Ethel Warner | Spouse | — | 38 | ~1902 |
Census Appearances
1920
Sagadahoc, Maine
Head, age 22
Sagadahoc, Maine · implied b. ~1898 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Warner |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Occupation | Moulder |
| Industry | Foundry |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1930
Sagadahoc, Maine
Head, age 32
Sagadahoc, Maine · implied b. ~1898 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Warner |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Maine |
| Age at First Marriage | 19 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Occupation | Molder |
| Industry | Machine Shop |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 10 |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1940
Sagadahoc-County, Maine
Head, age 42
Sagadahoc-County, Maine · implied b. ~1898 — 7 household members
| Surname | Warner |
| Given Name | John W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Maine |
| 1935 Residence (City) | Bath |
| 1935 Residence (County) | Sagadahoc |
| Occupation | Molder |
| Industry | Propeller Factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1456 |
| Highest Grade | No 8 |
| 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 John Warner across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Warner
Head · 1940 · age 42 · b. ~1898 · Maine
★ 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 — Sagadahoc-County, Maine
Open full size
1940 US Federal Census — Sagadahoc-County, Maine
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01490-00109)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | William E. Fletcher | 16 | Step-son | Farm-Hand | Maine |
| 42 | Nancy Ann Leonard | 6 | Daughter | — | Maine |
| 43 | Betty Lou Leonard | 5 | Daughter | — | Maine |
| 44 | Florence E. Leonard | 2 | Daughter | — | Maine |
| 45 | Rose Wilson | 67 | Head | — | Maine |
| 46 | Gertrude E. Butler | 35 | Daughter | — | Maine |
| 47 | George W. Hewitt | 11 | Son | — | Maine |
| 48 | Leo S. Babine | 25 | Lodger | Riveter | Maine |
| 49 | Stanley L. Pratt | 27 | Head | Attendant | Maine |
| 50 | Esther B. Pratt | 31 | Wife | — | New York |
| 51 | Charles B. Pratt | 5 | Son | — | Maine |
| 52 | Walter S. Pratt | 4 | Son | — | Maine |
| 53 | John W. Warner THIS PERSON | 42 | Head | Molder | Maine |
| 54 | Ethel D. Warner | 38 | Wife | — | Maine |
| 55 | Shirley M. Warner | 20 | Daughter | — | Maine |
| 56 | Marion L. Warner | 19 | Daughter | — | Maine |
| 57 | Barbara E. Warner | 15 | Daughter | — | Maine |
| 58 | Doris E. Warner | 12 | Daughter | — | Maine |
| 59 | John W. Sr. Smart | 10 | Son | — | Maine |
| 60 | Tony Smart | 33 | Head | Manager | Maine |
| 61 | Clara Smart | 35 | Wife | — | Maine |
| 62 | Patrick Smart | 5 | Son | — | Maine |
| 63 | Joan Smart | 2 | Daughter | — | Maine |
| 64 | Joseph Smart | 19 | Brother | Laborer | Maine |
| 65 | Sylvia S. Morin | 21 | Brother-in-law | Painter | Maine |
| 66 | Leon Morin | 20 | Brother-in-law | Attendant | Maine |
| 67 | Rita Morin | 15 | Sister-in-law | Housekeeper | Maine |
| 68 | Edna M. Lewis | 51 | Head | Housework | Massachusetts |
| 69 | Elwood M. Lewis | 21 | Head | Painter | Maine |
| 70 | Winifred M. Lewis | 20 | Wife | — | Maine |
| 71 | Elwood Sr. Lewis | 1 | Son | — | Maine |
| 72 | George W. Mclean | 44 | Head | Manager | Maine |
| 73 | Elizabeth M. Mclean | 31 | Wife | — | Maine |
| 74 | Hugh W. Mclean | 4 | Daughter | — | Maine |
| 75 | George W. Jr. Mclean | 3 | Son | — | Maine |
| 76 | Alicia H. Mclean | 0 | Daughter | — | Maine |
| 77 | Virginia L. Reed | 17 | Step-daughter | Clerk | Maine |
| 78 | William H. Senkins | 58 | Head | Machinist Helper | Canada-English |
| 79 | Beatrice M. Senkins | 34 | Daughter | Bookkeeper | Maine |
| 80 | Irene Senkins | 32 | Daughter | Checker | 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)