BF
Bertha Fisher — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Macomb-County, Michigan
Our Model Tree links this Bertha Fisher across the 1930 and 1940 US Censuses in Macomb-County, Michigan (XGBoost, ~Confirmed) — first a spouse (b.~1905), then head of a 8-person household.
Age 35
b. ~1905
Female
Spouse
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Macomb-County, Michigan |
| Surname | Fisher |
| Given Name | Bertha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Warren Twp. |
| 1935 Residence (County) | Macomb |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Warren Twp |
| Est. Birth Year | ~1905 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Bertha | Age | Birth yr |
|---|---|---|---|---|
| Frank Fisher | Head | — | 42 | ~1898 |
| Robert Fisher | Son | — | 8 | ~1932 |
| Ruth Fisher | Daughter | — | 15 | ~1925 |
| Ray Fisher | Son | — | 11 | ~1929 |
| Marjorie Fisher | Daughter | — | 17 | ~1923 |
| Dorothy Fisher | Daughter | — | 2 | ~1938 |
| Frank Fisher | Son | — | 14 | ~1926 |
| Bertha Fisher | Spouse | — | 35 | ~1905 |
Census Appearances
1930
Macomb, Michigan
Spouse, age 25
Macomb, Michigan · implied b. ~1905 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fischer |
| Given Name | Bertha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 18 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Macomb-County, Michigan
Spouse, age 35
Macomb-County, Michigan · implied b. ~1905 — 8 household members
| Surname | Fisher |
| Given Name | Bertha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Warren Twp. |
| 1935 Residence (County) | Macomb |
| Highest Grade | No 8 |
| 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 Bertha Fisher across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Bertha Fisher
Spouse · 1940 · age 35 · b. ~1905 · 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 — Macomb-County, Michigan
Open full size
1940 US Federal Census — Macomb-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01784-00791)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edna Cale | 38 | Wife | — | Kentucky |
| 2 | Charles Jr. Cale | 25 | Son | Carpenter | Michigan |
| 3 | Mary Lou Cale | 12 | Daughter | — | Michigan |
| 4 | Sallie Cale | 25 | Daughter | — | Michigan |
| 5 | Roy Hill | 35 | Head | Pipe Fitter | Michigan |
| 6 | Esther Hill | 35 | Wife | — | Michigan |
| 7 | Louise Hill | 9 | Daughter | — | Michigan |
| 8 | Eugene Hill | 7 | Son | — | Michigan |
| 9 | Edward Diehl | 67 | Father in law | — | Michigan |
| 10 | Frank B. Fisher | 42 | Head | Conductor | Oklahoma |
| 11 | Bertha Fisher THIS PERSON | 35 | Wife | — | Ohio |
| 12 | Marjorie Fisher | 17 | Daughter | — | Michigan |
| 13 | Ruth Fisher | 15 | Daughter | — | Michigan |
| 14 | Frank Fisher | 14 | Son | — | Michigan |
| 15 | Ray Fisher | 11 | Son | — | Michigan |
| 16 | Robert Fisher | 8 | Son | — | Michigan |
| 17 | Dorothy Fisher | 2 | Daughter | — | Michigan |
| 18 | John Hochreiter | 22 | Head | Machine Operator | Michigan |
| 19 | Audrey Hochreiter | 21 | Wife | — | Canada-French |
| 20 | Rudolph Hochreiter | 2 | Son | — | Michigan |
| 21 | Otto Raffke | 54 | Head | Mechanic | Michigan |
| 22 | Martha Raffke | 47 | Wife | — | Michigan |
| 23 | Charles Ross | 22 | Step son | Shipping Clerk | Michigan |
| 24 | Donna Ross | 19 | Step daughter | — | Michigan |
| 25 | Stanley Brown | 49 | Head | Labor | Canada-English |
| 26 | Ortha Brown | 45 | Wife | — | Michigan |
| 27 | Ray Brown | 15 | Son | — | Michigan |
| 28 | Geraldine Brown | 7 | Daughter | — | Michigan |
| 29 | Adelbert Imenger | 56 | Boarder | Foreman | Michigan |
| 30 | Nick Alex Palco | 46 | Head | Truck Gardener | Romania |
| 31 | Mary Palco | 41 | Wife | — | Romania |
| 32 | George Palco | 16 | Son | — | Michigan |
| 33 | Marie Palco | 14 | Daughter | — | Michigan |
| 34 | Jerry Palco | 1 | Son | — | Michigan |
| 35 | George Calcin | 44 | Boarder | — | Romania |
| 36 | Anna Palco | 65 | Mother in law | — | Romania |
| 37 | Ragnard Lindrum | 40 | Head | Foreman | Sweden |
| 38 | Edith Lindrum | 40 | Wife | — | Ohio |
| 39 | Edward Lindrum | 42 | Brother | Foreman | Sweden |
| 40 | Howard Lindrum | 19 | Nephew | — | 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)