MR
Mary Reeves — 1940 US Census Record
Linked across censuses1940 United States Federal Census · King-County, Washington
Our Model Tree links this Mary Reeves across the 1930 and 1940 US Censuses in King-County, Washington (XGBoost, ~Confirmed) — first a spouse (b.~1901), then head of a 7-person household.
Age 39
b. ~1901
Female
Spouse
Born: Massachusetts
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | King-County, Washington |
| Surname | Reeves |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Seattle City |
| 1935 Residence (County) | King |
| Additional Details | |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Seattle City |
| Est. Birth Year | ~1901 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Daniel Reeves | Head | — | 36 | ~1904 |
| Celia Reeves | Daughter | — | 6 | ~1934 |
| Donald Reeves | Son | — | 5 | ~1935 |
| Mary Reeves | Spouse | — | 39 | ~1901 |
| Jane Reeves | Daughter | — | 10 | ~1930 |
| Ann Reeves | Daughter | — | 2 | ~1938 |
| John Reeves | Son | — | 3 | ~1937 |
Census Appearances
1930
King, Washington
Spouse, age 29
King, Washington · implied b. ~1901 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Reeves |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 24 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Maine |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
King-County, Washington
Spouse, age 39
King-County, Washington · implied b. ~1901 — 7 household members
| Surname | Reeves |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Seattle City |
| 1935 Residence (County) | King |
| Highest Grade | H-4 |
| 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 Mary Reeves across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Reeves
Spouse · 1940 · age 39 · b. ~1901 · Washington
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — King-County, Washington
Open full size
1940 US Federal Census — King-County, Washington
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04375-00152)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Albert Stepich | 23 | Son | Navigator | Oregon |
| 2 | Mitchell Repanich | 39 | Head | Watchman | Oregon |
| 3 | Josephine Repanich | 32 | Wife | — | Oregon |
| 4 | Phillip Repanich | 14 | Son | — | Oregon |
| 5 | Jeanne Repanich | 10 | Daughter | — | Washington |
| 6 | Michael Repanich | 5 | Son | — | Washington |
| 7 | Leslie A. Smith | 48 | Head | Installing Engineer | Michigan |
| 8 | Dora B. Smith | 53 | Wife | — | Pennsylvania |
| 9 | Ella M. Mcconnell | 76 | Mother-in-law | — | Pennsylvania |
| 10 | Melvin V. Jenner | 34 | Head | Glass Bender | Washington |
| 11 | Ruthann Jenner | 28 | Wife | — | Washington |
| 12 | Katherine Jean Jenner | 2 | Daughter | — | Washington |
| 13 | Agnes Nelson | 72 | Head | Janitress | Sweden |
| 14 | Mitchell Aslanian | 28 | Head | Riveter | Turkey |
| 15 | Mary Aslanian | 30 | Wife | — | Massachusetts |
| 16 | Jane Aslanian | 1 | Daughter | — | Washington |
| 17 | Daniel F. Reeves | 36 | Head | — | Minnesota |
| 18 | Mary E. Reeves THIS PERSON | 39 | Wife | — | Massachusetts |
| 19 | Jane C. Reeves | 10 | Daughter | — | Washington |
| 20 | Celia M. Reeves | 6 | Daughter | — | Washington |
| 21 | Donald J. Reeves | 5 | Son | — | Washington |
| 22 | John A. Reeves | 3 | Son | — | Washington |
| 23 | Ann Marie Reeves | 2 | Daughter | — | Washington |
| 24 | Axel B. Ceder | 59 | Head | Artificial Limb Maker | Sweden |
| 25 | Elsa I. Ceder | 66 | Wife | — | Sweden |
| 26 | Margaret J. Ceder | 29 | Daughter | Secretary | Washington |
| 27 | William Blost | 51 | Head | Plumber | Washington |
| 28 | Theresa Blost | 46 | Wife | — | Germany |
| 29 | Minnie Blost | 16 | Daughter | — | Washington |
| 30 | Marie Blost | 14 | Daughter | — | Washington |
| 31 | Dorothy Blost | 12 | Daughter | — | Washington |
| 32 | Geraldine Blost | 10 | Daughter | — | Washington |
| 33 | Ernest Whitman | 59 | Head | President | Missouri |
| 34 | Louise Whitman | 62 | Wife | — | Colorado |
| 35 | Anne M. Nelson | 31 | Head | Sales Girl | Washington |
| 36 | Carol A. Nelson | 7 | Daughter | — | Washington |
| 37 | Virginia A. Nelson | 5 | Daughter | — | Washington |
| 38 | — | None | — | — | — |
| 39 | Anna M. Arnst | 53 | Housekeeper | Housekeeper | Germany |
| 40 | Margaret A. Arnst | 15 | Daughter | — | Washington |
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)