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Mary Beach — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Saginaw-County, Michigan
Our Model Tree links this Mary Beach across the 1930 and 1940 US Censuses in Saginaw-County, Michigan (XGBoost, ~Confirmed) — first a daughter (b.~1923), then head of a 5-person household.
Age 17
b. ~1923
Female
Daughter
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Saginaw-County, Michigan |
| Surname | Beach |
| Given Name | Mary Jane |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Saginaw |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | Hs 3 |
| 1935 Residence | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Freeland |
| Est. Birth Year | ~1923 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Herbert Beach | Head | — | 51 | ~1889 |
| Hazel Beach | Spouse | — | 48 | ~1892 |
| Mary Beach | Daughter | — | 17 | ~1923 |
| Charles Beach | Son | — | 23 | ~1917 |
| Vernard Beach | Son | — | 20 | ~1920 |
Census Appearances
1930
Saginaw, Michigan
Daughter, age 7
Saginaw, Michigan · implied b. ~1923 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Beach |
| Given Name | Mary Jane |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Saginaw-County, Michigan
Daughter, age 17
Saginaw-County, Michigan · implied b. ~1923 — 5 household members
| Surname | Beach |
| Given Name | Mary Jane |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Saginaw |
| Income (1939) | 0 |
| Highest Grade | Hs 3 |
| 1935 Residence | Michigan |
| 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 Beach across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Beach
Daughter · 1940 · age 17 · b. ~1923 · Michigan
★ You are viewing this record
Sibling
Vernard Beach
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Beach
Sibling · 1940 · age 23
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
1940 US Federal Census — Saginaw-County, Michigan
Open full size
1940 US Federal Census — Saginaw-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01814-00891)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elwyn Baxter Campbell | 20 | Nephew | Labour | Michigan |
| 2 | Lawrence Mueller | 30 | Head | Teacher | Michigan |
| 3 | Gladys Mueller | 26 | Wife | — | Michigan |
| 4 | John R. Sarle | 43 | Head | Owner | Michigan |
| 5 | Ruth Sarle | 42 | Wife | — | Missouri |
| 6 | Jack Sarle | 21 | Son | Office Clerk | Michigan |
| 7 | Frank Gordon | 63 | Head | Office Clerk | Michigan |
| 8 | Olive Gordon | 56 | Wife | Blacksmith | Michigan |
| 9 | Emery Gordon | 31 | Son | Housework | Michigan |
| 10 | Roy Gordon | 23 | Son | Attendant | Michigan |
| 11 | Marjorie Gordon | 16 | Daughter | Labour | Michigan |
| 12 | Alice Beams | 67 | Head | — | Vermont |
| 13 | Harry O. Bell | 47 | Head | Repair Man | Michigan |
| 14 | Thelma Bell | 41 | Wife | — | Michigan |
| 15 | Allen Bell | 16 | Son | — | Michigan |
| 16 | Ruth Bell | 11 | Daughter | — | Michigan |
| 17 | Cyrus Woodruff | 76 | Head | — | Michigan |
| 18 | Kate Woodruff | 77 | Wife | — | Michigan |
| 19 | John Mccarty | 72 | Head | Cleaning Rooms | Michigan |
| 20 | Herman Wambier | 39 | Head | Truck Driver | Michigan |
| 21 | Martha Wambier | 51 | Wife | — | Michigan |
| 22 | Agatha Wambier | 3 | Daughter | — | Michigan |
| 23 | Albert Maxey | 37 | Head | Carpenter | Michigan |
| 24 | Charlotte Maxey | 35 | Wife | Bean Picker | Michigan |
| 25 | Carl Maxey | 15 | Son | — | Michigan |
| 26 | Kenneth Maxey | 12 | Son | — | Michigan |
| 27 | William Mcadams | 87 | Lodger | — | New York |
| 28 | Arthur Woodruff | 77 | Head | Clerk | Michigan |
| 29 | Clara Woodruff | 71 | Wife | Postmaster | Michigan |
| 30 | Jennie Rix | 50 | Head | — | Michigan |
| 31 | Milo W. King | 81 | Father | — | Michigan |
| 32 | Herbert Beach | 51 | Head | Grader Operator | Michigan |
| 33 | Hazel Beach | 48 | Wife | — | Michigan |
| 34 | Charles Beach | 23 | Son | Truck Driver | Michigan |
| 35 | Vernard Beach | 20 | Son | Attendant | Michigan |
| 36 | Mary Jane Beach THIS PERSON | 17 | Daughter | — | Michigan |
| 37 | John Eastwell | 26 | Head | Laborer | Michigan |
| 38 | Vena Eastwell | 21 | Wife | — | Michigan |
| 39 | David W. Mclean | 60 | Head | Feed Grinder | Michigan |
| 40 | Edna M. Mclean | 50 | Wife | — | Michigan |
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)