MC
Mary Crane — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Wayne-County, Michigan
Our Model Tree links this Mary Crane across the 1930 and 1940 US Censuses in Wayne-County, Michigan (XGBoost, ~Confirmed) — first a spouse (b.~1890), then head of a 6-person household.
Age 50
b. ~1890
Female
Spouse
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Wayne-County, Michigan |
| Surname | Crane |
| Given Name | Mary S. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Detroit City |
| 1935 Residence (County) | Wayne |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Detroit City |
| Est. Birth Year | ~1890 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Joseph Crane | Head | — | 50 | ~1890 |
| James Crane | Son | — | 17 | ~1923 |
| Jack Crane | Son | — | 20 | ~1920 |
| Virginia Crane | Daughter | — | 24 | ~1916 |
| Norbert Crane | Son | — | 25 | ~1915 |
| Mary Crane | Spouse | — | 50 | ~1890 |
Census Appearances
1930
Wayne, Michigan
Other, age 43
Wayne, Michigan · implied b. ~1887 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Crane |
| Given Name | Mary |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 23 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Wayne-County, Michigan
Spouse, age 50
Wayne-County, Michigan · implied b. ~1890 — 6 household members
| Surname | Crane |
| Given Name | Mary S. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Detroit City |
| 1935 Residence (County) | Wayne |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Crane across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Crane
Spouse · 1940 · age 50 · b. ~1890 · Michigan
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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 — Wayne-County, Michigan
Open full size
1940 US Federal Census — Wayne-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01840-00783)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Rose Leskowritz | 20 | Lodger | Beauty Operator | Pennsylvania |
| 2 | Joseph C. Murphy | 32 | Head | Artist | New York |
| 3 | Florence Murphy | 33 | Wife | — | Michigan |
| 4 | Burleigh Westley | 35 | Roomer | Salesman | Ohio |
| 5 | Maude Westley | 53 | Roomer | — | Ontario |
| 6 | Ernest G. Hall | 59 | Head | Salesman | Michigan |
| 7 | Emma E. Hall | 58 | Wife | — | Michigan |
| 8 | Joseph Crane | 50 | Head | Manager | Michigan |
| 9 | Mary S. Crane THIS PERSON | 50 | Wife | — | New York |
| 10 | Norbert Crane | 25 | Son | Clerk - Cost | Michigan |
| 11 | Virginia Crane | 24 | Daughter | Bookkeeper | Michigan |
| 12 | Jack Crane | 20 | Son | — | Michigan |
| 13 | James Crane | 17 | Son | — | Michigan |
| 14 | John Cohae | 52 | Head | Physician | Michigan |
| 15 | Elsie Cohae | 47 | Wife | — | Michigan |
| 16 | Donald Cohae | 18 | Son | — | Michigan |
| 17 | Adelaide Wilson | 55 | Head | Principal | Michigan |
| 18 | Claudia Wilson | 52 | Partner | Asst. Principal | Michigan |
| 19 | Gertrude Vohl | 29 | Housekeeper | Housekeeper | Michigan |
| 20 | Harry Swanson | 43 | Head | Treasurer | Illinois |
| 21 | Lucille D. Swanson | 38 | Wife | — | Michigan |
| 22 | Shirley Swanson | 15 | Daughter | — | Michigan |
| 23 | Robert Swanson | 12 | Son | — | Michigan |
| 24 | Richard Swanson | 7 | Son | — | Michigan |
| 25 | Louis Hofstein | 24 | Lodger | — | Michigan |
| 26 | Bruce Meneray | 60 | Head | Salesman | Michigan |
| 27 | Ida G. Reid | 56 | Housekeeper | Housekeeper | Ontario |
| 28 | Frank Smith | 40 | Roomer | Electrotechnician | Minnesota |
| 29 | Emil Lumberg | 45 | Roomer | Clerk | Ohio |
| 30 | Stanley H. Richardson | 45 | Head | Dentist | Michigan |
| 31 | Bernice E. Richardson | 43 | Wife | — | Michigan |
| 32 | Frances Urquhart | 35 | Roomer | Teacher | Michigan |
| 33 | Clayton G. Ettinger | 55 | Head | Medical Doctor | Michigan |
| 34 | Alma Ettinger | 52 | Wife | — | Scotland |
| 35 | John Ettinger | 22 | Son | Expeditor | Michigan |
| 36 | David Strauss | 60 | Head | Carpenter Repair | Canada English |
| 37 | Elizabeth Strauss | 55 | Wife | — | Canada English |
| 38 | Caneada Keuler | 78 | Roomer | — | Minnesota |
| 39 | Walter H. Eckstrand | 47 | Head | Manager | Norway |
| 40 | Betty Eckstrand | 47 | Wife | — | Illinois |
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)