MR
Margaret Richardson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bay-County, Michigan
Our Model Tree links this Margaret Richardson across the 1920, 1930 and 1940 US Censuses in Bay-County, Michigan (XGBoost, ~Confirmed) — first a spouse (b.~1898), then head of a 7-person household.
Age 42
b. ~1898
Female
Spouse
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Bay-County, Michigan |
| Surname | Richardson |
| Given Name | Margaret |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Bangor Twp |
| 1935 Residence (County) | Bay |
| Additional Details | |
| Occupation | Projectionist |
| Industry | Theater |
| Class of Worker | PW |
| Hours Worked | 37 |
| Income (1939) | 2300 |
| Highest Grade | Hs 2 |
| 1935 Residence | Same House |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Projectionist |
| Township / Ward | Bangor Twp |
| Est. Birth Year | ~1898 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Margaret Richardson | Spouse | — | 42 | ~1898 |
| Mary Richardson | Daughter | — | 17 | ~1923 |
| Joan Richardson | Daughter | — | 10 | ~1930 |
| Roberta Richardson | Daughter | — | 3 | ~1937 |
| Nancy Richardson | Daughter | — | 8 | ~1932 |
| Walter Richardson | Head | — | 43 | ~1897 |
| Elizabeth Richardson | Daughter | — | 16 | ~1924 |
Census Appearances
1920
Bay, Michigan
Other, age 21
Bay, Michigan · implied b. ~1899 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Margaret |
| Relationship to Head | Daughter-in-law |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Michigan |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Michigan |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Bay, Michigan
Spouse, age 31
Bay, Michigan · implied b. ~1899 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 21 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Michigan |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Bay-County, Michigan
Spouse, age 42
Bay-County, Michigan · implied b. ~1898 — 7 household members
| Surname | Richardson |
| Given Name | Margaret |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Bangor Twp |
| 1935 Residence (County) | Bay |
| Occupation | Projectionist |
| Industry | Theater |
| Class of Worker | PW |
| Hours Worked | 37 |
| Income (1939) | 2300 |
| Highest Grade | Hs 2 |
| 1935 Residence | Same House |
| 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 Margaret Richardson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Margaret Richardson
Spouse · 1940 · age 42 · b. ~1898 · 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 — Bay-County, Michigan
Open full size
1940 US Federal Census — Bay-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01727-00009)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jane Mazushewski | 13 | daughter | — | Michigan |
| 2 | Walter Cebney | 42 | Head | Electrician | Ohio |
| 3 | Mariella Cebney | 37 | wife | — | Michigan |
| 4 | Thomas Cebney | 10 | son | — | Michigan |
| 5 | Owen Carter | 50 | Head | Farmer | Michigan |
| 6 | Opalra Carter | 62 | sister | — | Michigan |
| 7 | Bessie Carter | 56 | sister | — | Michigan |
| 8 | Walter Richardson | 43 | Head | Office Clerk | Michigan |
| 9 | Margaret Richardson THIS PERSON | 42 | wife | Projectionist | Michigan |
| 10 | Mary Lou Richardson | 17 | daughter | — | Michigan |
| 11 | Elizabeth Richardson | 16 | daughter | — | Michigan |
| 12 | Joan Richardson | 10 | daughter | — | Michigan |
| 13 | Nancy Richardson | 8 | daughter | — | Michigan |
| 14 | Roberta Richardson | 3 | daughter | — | Michigan |
| 15 | Hilbert Winter | 29 | Head | Grinder | Michigan |
| 16 | Ada Winter | 23 | wife | — | Michigan |
| 17 | Frank Lee | 26 | Head | Pay-Off Man | Tennessee |
| 18 | Gladys Lee | 23 | wife | Packer | Michigan |
| 19 | Geneva Lee | 21 | sister | Clerk | Michigan |
| 20 | James Pittenger | 23 | Head | Punch Press Operator | Michigan |
| 21 | Marguerite Pittenger | 24 | wife | Inspector | Michigan |
| 22 | Erwin Tugerer | 31 | Head | Panel Press Operator | Michigan |
| 23 | Helen Tugerer | 27 | wife | — | Michigan |
| 24 | Jacklyn Tugerer | 5 | daughter | — | Michigan |
| 25 | James Tugerer | 2 | son | — | Michigan |
| 26 | Cooper Long | 61 | Head | Operator | Nebraska |
| 27 | Thelma Long | 50 | wife | — | Kentucky |
| 28 | Harley Long | 24 | son | Foreman | Illinois |
| 29 | Raymond Long | 21 | son | Assembler | Illinois |
| 30 | Ludwig Koch | 35 | Head | Butcher | Germany |
| 31 | Martha Koch | 38 | wife | — | Michigan |
| 32 | Oscar Holdenbauer | 35 | Head | Engineer | Michigan |
| 33 | Estelle Holdenbauer | 39 | wife | Sorter | Michigan |
| 34 | Gerald Holdenbauer | 9 | son | — | Michigan |
| 35 | Robert Knowles | 62 | Head | Tool Maker | Canada |
| 36 | Laura Knowles | 37 | wife | — | Michigan |
| 37 | Robert Knowles | 10 | son | — | Michigan |
| 38 | John Knowles | 7 | son | — | Michigan |
| 39 | Rich Jimmers | 80 | Head | — | Michigan |
| 40 | Ella Jimmers | 84 | wife | — | Michigan |
Search for Margaret Richardson
All Margaret Richardson Census Records Discover Richardson Family TreeAbout 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)