HL
Harold Lee — 1940 US Census Record
Model Tree available1940 United States Federal Census · Tuscola-County, Michigan
Our Model Tree links this Harold Lee across the 1910, 1920, 1930 and 1940 US Censuses in Tuscola-County, Michigan (XGBoost, ~Confirmed), with identified parents Roch & Roy — first a head (b.~1905), then head of a 5-person household.
Age 35
b. ~1905
Male
Head
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Tuscola-County, Michigan |
| Surname | Lee |
| Given Name | Harold |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Sanilac |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farming |
| Class of Worker | OA |
| Hours Worked | 55 |
| Income (1939) | 0 |
| Highest Grade | No 10 |
| 1935 Residence | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Farmer |
| Township / Ward | Novesta |
| 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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Harold | Age | Birth yr |
|---|---|---|---|---|
| Marilyn Lee | Daughter | — | 6 | ~1934 |
| Harold Lee | Head | — | 35 | ~1905 |
| Mary Lee | Spouse | — | 30 | ~1910 |
| Donald Lee | Son | — | 10 | ~1930 |
| Richard Lee | Son | — | 2 | ~1938 |
Census Appearances
1910
Sanilac, Michigan
Son, age 6
Sanilac, Michigan · implied b. ~1904 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lee |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1920
Sanilac, Michigan
Son, age 14
Sanilac, Michigan · implied b. ~1906 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lee |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Sanilac, Michigan
Head, age 25
Sanilac, Michigan · implied b. ~1905 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lee |
| Given Name | Harold |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 24 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Veteran | No |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Tuscola-County, Michigan
Head, age 35
Tuscola-County, Michigan · implied b. ~1905 — 5 household members
| Surname | Lee |
| Given Name | Harold |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Sanilac |
| Occupation | Farmer |
| Industry | Farming |
| Class of Worker | OA |
| Hours Worked | 55 |
| Income (1939) | 0 |
| Highest Grade | No 10 |
| 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 Harold Lee across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Roch Lee (~0.92 confidence) and father Roy Lee (~0.92 confidence) and mother Ada Lee (~0.92 confidence) and mother Ola Lee (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Roch Lee
b. ~1881
Source father
● Household
· direct · ~0.92
Father
Roy Lee
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Ada Lee
b. ~1881
Source mother
● Household
· direct · ~0.92
Mother
Ola Lee
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harold Lee
Head · 1940 · age 35 · b. ~1905 · 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 — Tuscola-County, Michigan
Open full size
1940 US Federal Census — Tuscola-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01821-00810)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Melvin Chase | 37 | Head | Farmer | Michigan |
| 42 | Nina Chase | 61 | Mother | — | Michigan |
| 43 | Melvina Chase | 7 | Daughter | — | Michigan |
| 44 | John H. Copeland | 57 | Head | Farmer | Michigan |
| 45 | Ethel Copeland | 50 | Wife | — | Michigan |
| 46 | Harold Lee THIS PERSON | 35 | Head | Farmer | Michigan |
| 47 | Mary Lee | 30 | Wife | — | Michigan |
| 48 | Donald Lee | 10 | Son | — | Michigan |
| 49 | Marilyn Lee | 6 | Daughter | — | Michigan |
| 50 | Richard Lee | 2 | Son | — | Michigan |
| 51 | Archie Hicks | 35 | Head | Farmer | Michigan |
| 52 | Gladis Hicks | 37 | Wife | — | Michigan |
| 53 | Donald Hicks | 19 | Son | Farm | Michigan |
| 54 | Gerald Hicks | 15 | Son | — | Michigan |
| 55 | William Hacker | 39 | Head | Farmer | Michigan |
| 56 | Elane Hacker | 16 | Daughter | — | Michigan |
| 57 | Daniel Papp | 24 | Head | Milk Truck Driver | Michigan |
| 58 | Anna Papp | 22 | Wife | — | W. Virginia |
| 59 | Steven Papp | 1 | Son | — | Michigan |
| 60 | C. P. Montague | 75 | Head | Farmer | Canada |
| 61 | Hattie Montague | 73 | Wife | — | Michigan |
| 62 | Clark Montague | 35 | Son | Farm Labor | Michigan |
| 63 | Myrtle Montague | 33 | Daughter-in-law | — | Michigan |
| 64 | Morris Montague | 11 | G. Son | — | Michigan |
| 65 | Marjorie Montague | 8 | G. Daughter | — | Michigan |
| 66 | Leota Montague | 5 | G. Daughter | — | Michigan |
| 67 | George Martin | 72 | Head | Farmer | Michigan |
| 68 | Ida-Gene Martin | 71 | Wife | — | Michigan |
| 69 | Hester Mosher | 64 | Head | — | Michigan |
| 70 | Edgar Vathos | 52 | Head | Farmer | Michigan |
| 71 | Mary-Bell Vathos | 52 | Wife | — | Michigan |
| 72 | Harvie Vathos | 20 | Son | Farm Labor | Michigan |
| 73 | Bernice Vathos | 13 | Daughter | — | Michigan |
| 74 | Alex Pladi | 59 | Head | Farmer | Hungary |
| 75 | Barbra Pladi | 52 | Wife | — | Hungary |
| 76 | Alex Jr. Pladi | 23 | Son | Farm Labor | Ohio |
| 77 | Rene Mcconnell | 72 | Head | Farmer | Michigan |
| 78 | Harriet Mcconnell | 66 | Wife | — | England |
| 79 | Louis Lenz | 47 | Head | Farmer | Romania |
| 80 | Mary Lenz | 42 | Wife | — | Romania |
Pedigree Summary
Harold
Gen 1 · 4 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)