HR
Harry Richardson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Lapeer-County, Michigan
Our Model Tree links this Harry Richardson across the 1910, 1920, 1930 and 1940 US Censuses in Lapeer-County, Michigan (XGBoost, ~Confirmed), with identified parents William & Addie — first a head (b.~1890), then head of a 6-person household.
Age 50
b. ~1890
Male
Head
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lapeer-County, Michigan |
| Surname | Richardson |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Vassar |
| 1935 Residence (County) | Tuscola |
| Additional Details | |
| Occupation | Labourer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 54 |
| Income (1939) | 30 |
| Highest Grade | No 7 |
| 1935 Residence | Mich |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Labourer |
| Township / Ward | Rich Twp |
| 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 Harry | Age | Birth yr |
|---|---|---|---|---|
| Ray Richardson | Son | — | 21 | ~1919 |
| Ella Richardson | Spouse | — | 49 | ~1891 |
| Harry Richardson | Head | — | 50 | ~1890 |
| Byron Richardson | Son | — | 8 | ~1932 |
| Flossie Richardson | Daughter | — | 16 | ~1924 |
| Elaine Richardson | Daughter | — | 5 | ~1935 |
Census Appearances
1910
Tuscola, Michigan
Son, age 19
Tuscola, Michigan · implied b. ~1891 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Harry C |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Canada-Eng |
| Occupation | Farm Laborer |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1920
Tuscola, Michigan
Head, age 29
Tuscola, Michigan · implied b. ~1891 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Harry L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Canada |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | O |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Tuscola, Michigan
Head, age 40
Tuscola, Michigan · implied b. ~1890 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 25 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Canada-English |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 5 |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Lapeer-County, Michigan
Head, age 50
Lapeer-County, Michigan · implied b. ~1890 — 6 household members
| Surname | Richardson |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Vassar |
| 1935 Residence (County) | Tuscola |
| Occupation | Labourer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 54 |
| Income (1939) | 30 |
| Highest Grade | No 7 |
| 1935 Residence | Mich |
| 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 Harry Richardson across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Richardson (~0.92 confidence) and mother Addie Richardson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Richardson
b. ~1854
Source father
● Household
· direct · ~0.92
Mother
Addie Richardson
b. ~1852
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harry Richardson
Head · 1940 · age 50 · b. ~1890 · Michigan
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Lapeer-County, Michigan
Open full size
1940 US Federal Census — Lapeer-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01777-01212)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Rosalyne P Frankenhaus | 8 | Daughter | — | Michigan |
| 2 | George Stanton | 62 | Head | Farmer | Michigan |
| 3 | Maud Stanton | 62 | Wife | — | England |
| 4 | Charlotte Smith | 83 | Mother-in-law | — | England |
| 5 | Harry Richardson THIS PERSON | 50 | Head | Labourer | Michigan |
| 6 | Ella Richardson | 49 | Wife | — | Michigan |
| 7 | Ray B. Richardson | 21 | Son | Labourer | Michigan |
| 8 | Flossie I. Richardson | 16 | Daughter | — | Michigan |
| 9 | Byron D. Richardson | 8 | Son | — | Michigan |
| 10 | Elaine L. Richardson | 5 | Daughter | — | Michigan |
| 11 | Verne Seddon | 45 | Head | Farmer | Michigan |
| 12 | Ivis Seddon | 44 | Wife | — | Michigan |
| 13 | Irene P. Seddon | 19 | Daughter | School Teacher | Michigan |
| 14 | Joan C. Seddon | 17 | Daughter | — | Michigan |
| 15 | Ellis G. Seddon | 8 | Son | — | Michigan |
| 16 | Lee Seddon | 39 | Brother | Labourer | Michigan |
| 17 | Oscar E. Seddon | 22 | Son | Cow Tester | Michigan |
| 18 | James Seddon | 21 | Son | Cow Tester | Michigan |
| 19 | Joe Kasprzyck | 51 | Head | Farmer | Poland |
| 20 | Helen Kasprzyck | 48 | Wife | — | Poland |
| 21 | Gertrude Kasprzyck | 18 | Daughter | Housework | Michigan |
| 22 | Joseph F. Kasprzyck | 16 | Son | — | Michigan |
| 23 | Anna J. Kasprzyck | 12 | Daughter | — | Michigan |
| 24 | Hiram E. Drum | 67 | Head | Machine Feeder | Michigan |
| 25 | Anna Drum | 58 | Wife | — | New York |
| 26 | Harold W. Drum | 30 | Son | Assemblyman | Michigan |
| 27 | Darell White | 26 | Head | Farmer | Michigan |
| 28 | Clara F. White | 25 | Wife | — | Michigan |
| 29 | Margaret Ann White | 4 | Daughter | — | Michigan |
| 30 | Larry Lee White | 1 | Son | — | Michigan |
| 31 | Sophia White | 64 | Mother | — | Michigan |
| 32 | Paul Richardson | 22 | Hired-man | Labourer | Michigan |
| 33 | Glenn Laminman | 60 | Head | Farmer | Michigan |
| 34 | Phebe Laminman | 70 | Wife | — | Michigan |
| 35 | Walter Baker | 20 | Head | Labourer | Michigan |
| 36 | Leonard F. August | 31 | Head | Tractor Operator | Michigan |
| 37 | Lettie A. August | 28 | Wife | — | Iowa |
| 38 | Leon F. August | 7 | Son | — | Michigan |
| 39 | Larry J. August | 1 | Son | — | Michigan |
| 40 | Harold Vollweiler | 30 | Head | Labourer | Michigan |
Pedigree Summary
Harry
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)