MC
Mary Cameron — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Wayne, Michigan
Our Model Tree links this Mary Cameron across the 1920 and 1930 US Censuses in Wayne, Michigan (XGBoost, ~Confirmed) — first a daughter (b.~1907), then head of a 10-person household.
Age 23
b. ~1907
Female
Daughter
Born: Michigan
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Wayne, Michigan |
| Surname | Cameron |
| Given Name | Mary E. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Canada English |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | secretary |
| Industry | piston ring |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Secretary |
| Township / Ward | Detroit City |
| Est. Birth Year | ~1907 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Ann Cameron | Daughter | — | 13 | ~1917 |
| Louis Cameron | Other | — | 3 | ~1927 |
| Agnes Cameron | Spouse | — | 47 | ~1883 |
| Mary Cameron | Daughter | — | 23 | ~1907 |
| James Cameron | Son | — | 14 | ~1916 |
| William Cameron | Son | — | 9 | ~1921 |
| Louis Cameron | Son | — | 25 | ~1905 |
| Jack Cameron | Son | — | 6 | ~1924 |
| Albert Cameron | Son | — | 20 | ~1910 |
| Albert Cameron | Head | — | 50 | ~1880 |
Census Appearances
1920
Wayne, Michigan
Daughter, age 12
Wayne, Michigan · implied b. ~1908 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cameron |
| Given Name | Mary G |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Canada |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Wayne, Michigan
Daughter, age 23
Wayne, Michigan · implied b. ~1907 — 10 household members
| Surname | Cameron |
| Given Name | Mary E. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Canada English |
| Mother's Birthplace | Illinois |
| Occupation | secretary |
| Industry | piston ring |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 Cameron across 2 US Census years (1920 and 1930) in Wayne, Michigan, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Cameron
Daughter · 1930 · age 23 · b. ~1907 · Michigan
★ You are viewing this record
Sibling
William Cameron
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ann Cameron
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louis Cameron
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jack Cameron
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Cameron
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Cameron
Sibling · 1930 · age 20
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
1930 US Federal Census — Wayne, Michigan
Open full size
1930 US Federal Census — Wayne, Michigan
Page Contents
40 people indexed on this census page (ia:1930:michigancensus00reel1033:0948)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Albert B. Cameron | 50 | Head | Superintendent | Canada English |
| 2 | Agnes Cameron | 47 | wife | None | Illinois |
| 3 | Louis T. Cameron | 25 | son | Clerk Office | Michigan |
| 4 | Mary E. Cameron THIS PERSON | 23 | daughter | Secretary | Michigan |
| 5 | James D. Cameron | 14 | son | None | Michigan |
| 6 | Jack J. Cameron | 6 | son | None | Michigan |
| 7 | Louis M. Cameron | 3 | grandson | None | Michigan |
| 8 | Ann Jean Cameron | 13 | daughter | None | Michigan |
| 9 | Albert B. Jr. Cameron | 20 | son | None | Michigan |
| 10 | William A. Cameron | 9 | son | None | Michigan |
| 11 | James G. Becker | 47 | Head | Draftsman | Ohio |
| 12 | Mabel C. Becker | 48 | wife | None | Michigan |
| 13 | Egbert C. Vader Veen | 43 | Head | Builder | Michigan |
| 14 | Florence M. Vader Veen | 39 | wife | None | Michigan |
| 15 | John W. Thiel | 40 | Head | Salesman | Maryland |
| 16 | Ottillie H. Thiel | 40 | wife | None | Maryland |
| 17 | Ella R. Heintz | 38 | lodger | Saleswoman | Ohio |
| 18 | Helen Wright | 43 | maid | Housework | Indiana |
| 19 | James C. Zeder | 30 | Head | Chief Engineer | Michigan |
| 20 | Mildred H. Zeder | 27 | wife | None | Michigan |
| 21 | James C. Jr. Zeder | 3 | son | None | Michigan |
| 22 | Barbara E. Zeder | 1 | daughter | None | Michigan |
| 23 | Carl H. Schmidt | 32 | Head | Owner | Michigan |
| 24 | Elvira M. Schmidt | 34 | wife | None | Ohio |
| 25 | Larry B. Schmidt | 12 | son | None | Michigan |
| 26 | Carl H. Jr. Schmidt | 10 | son | None | Michigan |
| 27 | James D. Schmidt | 2 | son | None | Michigan |
| 28 | Albert M. Rausch | 32 | Head | Salesman | Michigan |
| 29 | Aileen A. Rausch | 33 | wife | None | Michigan |
| 30 | Robert S. Rausch | 0 | son | None | Michigan |
| 31 | Winona Simpson | 59 | mother-in-law | None | Missouri |
| 32 | Harry J. Lefevre | 40 | Head | President | Michigan |
| 33 | Blanche L. Lefevre | 38 | wife | None | Michigan |
| 34 | Harry J. Jr. Lefevre | 17 | son | None | Michigan |
| 35 | Betty G. Lefevre | 15 | daughter | None | Michigan |
| 36 | Robert S. Lefevre | 13 | son | None | Michigan |
| 37 | Mary J. Lefevre | 11 | daughter | None | Michigan |
| 38 | Helen A. Lefevre | 8 | daughter | None | Michigan |
| 39 | Elaine J. Lefevre | 6 | daughter | None | Michigan |
| 40 | Bessie Const. | 36 | maid | Housework | North Dakota |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)