AC
Annie Carter — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Annie Carter across the 1920, 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1866), then head of a 4-person household.
Age 74
b. ~1866
Female
Spouse
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Carter |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 74 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Waltham City |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Waltham City |
| Est. Birth Year | ~1866 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Annie | Age | Birth yr |
|---|---|---|---|---|
| Annabelle Jones | Daughter | — | 50 | ~1890 |
| Harriet Wilson | Daughter | — | 48 | ~1892 |
| George Carter | Head | — | 74 | ~1866 |
| Annie Carter | Spouse | — | 74 | ~1866 |
Census Appearances
1920
Middlesex, Massachusetts
Spouse, age 54
Middlesex, Massachusetts · implied b. ~1866 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carter |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Maine |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Middlesex, Massachusetts
Other, age 65
Middlesex, Massachusetts · implied b. ~1865 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carter |
| Given Name | Annie N. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 65 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 24 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Maine |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Middlesex-County, Massachusetts
Spouse, age 74
Middlesex-County, Massachusetts · implied b. ~1866 — 4 household members
| Surname | Carter |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 74 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Waltham City |
| 1935 Residence (County) | Middlesex |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Annie Carter across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Annie Carter
Spouse · 1940 · age 74 · b. ~1866 · 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-t0627-01619-01033)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Carol Como | 4 | Daughter | — | Mass. |
| 2 | Axel Petterson | 47 | Head | Machinist | Sweden |
| 3 | Margaret Petterson | 39 | Wife | — | Mass. |
| 4 | Aldine Petterson | 10 | Daughter | — | Mass. |
| 5 | Lewis Dean | 51 | Head | Carpenter | Eng Canada |
| 6 | May Dean | 49 | Wife | Laundress | Ont Canada |
| 7 | Ida Semmele | 58 | Head | Stitcher | Br Canada |
| 8 | Husband Otto | None | M | — | — |
| 9 | Marion Calhoun | 34 | Daughter | — | Mass. |
| 10 | Harold Mace | 31 | Son-in-law | Tool Maker | Mass. |
| 11 | Nettie Mace | 31 | Daughter | — | Mass. |
| 12 | Donald Mace | 6 | Grandson | — | Mass. |
| 13 | Elton Mace | 7 | Grandson | — | Mass. |
| 14 | Marilyn Mace | 5 | Granddaughter | — | Mass. |
| 15 | Oscar Whittemore | 47 | Boarder | Engineer | Mass. |
| 16 | George Carter | 74 | Head | Druggist | England |
| 17 | Annie Carter THIS PERSON | 74 | Wife | — | Ohio |
| 18 | Annabelle Jones | 50 | Daughter | Druggist | Mass. |
| 19 | Harriet Wilson | 48 | Daughter | Teller | Mass. |
| 20 | Lawrence Fahley | 33 | Head | Salesman | Mass. |
| 21 | Margaret Fahley | 28 | Wife | — | Mass. |
| 22 | Lawrence Fahley | 7 | Son | — | Mass. |
| 23 | Marjorie Fahley | 5 | Daughter | — | Mass. |
| 24 | Thomas Fahley | 2 | Son | — | Mass. |
| 25 | Gordon Woodworth | 42 | Head | Carpenter | Eng Canada |
| 26 | Mary Woodworth | 41 | Wife | — | Br Canada |
| 27 | Margaret Woodworth | 11 | Daughter | — | Mass. |
| 28 | Harris Woodworth | 6 | Son | — | Mass. |
| 29 | Louis Waldman | 37 | Head | Foreman | Poland |
| 30 | Sophia Waldman | 34 | Wife | — | Poland |
| 31 | Martin Waldman | 15 | Son | — | New York |
| 32 | Adell Waldman | 12 | Daughter | — | New York |
| 33 | Esther Waldman | 10 | Daughter | — | New York |
| 34 | Peter Wencis | 26 | Head | Real Est. | Mass. |
| 35 | Elma Wencis | 24 | Wife | Phila. Clerk | Mass. |
| 36 | John Lurken | 28 | Head | Painter | Mass. |
| 37 | Alice Lurken | 31 | Wife | — | Mass. |
| 38 | Catherine Lurken | 10 | Daughter | — | Mass. |
| 39 | Shirley Lurken | 8 | Daughter | — | Mass. |
| 40 | George Hill | 67 | Father-in-law | Machinist | Mass. |
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)