TC
Thomas Cox — 1940 US Census Record
Model Tree available1940 United States Federal Census · Gogebic-County, Michigan
Our Model Tree links this Thomas Cox across the 1910, 1920, 1930 and 1940 US Censuses in Gogebic-County, Michigan (XGBoost, ~Confirmed), with identified parents Leila — first a head (b.~1903), then head of a 4-person household.
Age 37
b. ~1903
Male
Head
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Gogebic-County, Michigan |
| Surname | Cox |
| Given Name | Thomas H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Ironwood |
| 1935 Residence (County) | Gogebic |
| Additional Details | |
| Occupation | Miner |
| Industry | Iron Mine |
| Class of Worker | PW |
| Hours Worked | 32 |
| Income (1939) | 1471 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Miner |
| Township / Ward | Ironwood |
| Est. Birth Year | ~1903 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Thomas Cox | Head | — | 37 | ~1903 |
| Emily Cox | Spouse | — | 33 | ~1907 |
| Dorothy Cox | Daughter | — | 11 | ~1929 |
| Anton Bulinski | Other | — | 44 | ~1896 |
Census Appearances
1910
Gogebic, Michigan
Son, age 6
Gogebic, Michigan · implied b. ~1904 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cox |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Eng English |
| Mother's Birthplace | New Jersey |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1920
Gogebic, Michigan
Son, age 17
Gogebic, Michigan · implied b. ~1903 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cox |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | England |
| Mother's Birthplace | New Jersey |
| Occupation | Carpenter |
| Industry | Iron Mine |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Gogebic, Michigan
Other, age 27
Gogebic, Michigan · implied b. ~1903 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cox |
| Given Name | Thomas |
| Relationship to Head | Son-in-law |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 25 |
| Father's Birthplace | England |
| Mother's Birthplace | Michigan |
| Occupation | Miner |
| Industry | Iron Mine |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Gogebic-County, Michigan
Head, age 37
Gogebic-County, Michigan · implied b. ~1903 — 4 household members
| Surname | Cox |
| Given Name | Thomas H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Ironwood |
| 1935 Residence (County) | Gogebic |
| Occupation | Miner |
| Industry | Iron Mine |
| Class of Worker | PW |
| Hours Worked | 32 |
| Income (1939) | 1471 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same place |
| 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 Thomas Cox across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Leila Cox (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Leila Cox
b. ~1872
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Cox
Head · 1940 · age 37 · b. ~1903 · 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 — Gogebic-County, Michigan
Open full size
1940 US Federal Census — Gogebic-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01752-00583)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Matt Jackson | 70 | Head | — | Czechoslovakia |
| 42 | Mary Jackson | 66 | Wife | — | Czechoslovakia |
| 43 | Bortholomew Jackson | 35 | Son | Laborer | Michigan |
| 44 | Mary Bachmega | 50 | Head | — | Czechoslovakia |
| 45 | Louis Bachmega | 23 | Son | Laborer | Michigan |
| 46 | Mary H. Bachmega | 17 | Daughter | — | Michigan |
| 47 | Julia Bachmega | 16 | Daughter | — | Michigan |
| 48 | Donald Bachmega | 12 | Son | — | Michigan |
| 49 | Clemens Bachmega | 10 | Son | — | Michigan |
| 50 | Ruth Bachmega | 8 | Daughter | — | Michigan |
| 51 | Ann Jackson | 24 | Daughter | — | Michigan |
| 52 | Donald Jackson | 1 | Grandson | — | Michigan |
| 53 | Tony Heignionen | 28 | Head | Maintenance | Michigan |
| 54 | Mary Heignionen | 29 | Wife | Stenographer | Michigan |
| 55 | Felix H. Schmidt | 57 | Head | Engineer | Germany |
| 56 | Ellen Schmidt | 46 | Wife | — | Czechoslovakia |
| 57 | Martin Hagnick | 51 | Brother-in-law | Clerk | Michigan |
| 58 | Alice M. Alexander | 45 | Head | Proprietress | Michigan |
| 59 | Warren Alexander | 18 | Son | Clerk | Michigan |
| 60 | Ruth D. Alexander | 11 | Daughter | — | Michigan |
| 61 | John Vizenko | 45 | Head | Truck Driver | Michigan |
| 62 | Catherine Vizenko | 43 | Wife | — | Michigan |
| 63 | Thomas Vizenko | 19 | Son | Carpenter | Michigan |
| 64 | Helen Vizenko | 18 | Daughter | — | Michigan |
| 65 | Frank Vizenko | 39 | Lodger | River Man | Colorado |
| 66 | Steve Sippo | 34 | Head | Truck Driver | Minnesota |
| 67 | Margaret Sippo | 24 | Wife | — | Michigan |
| 68 | Peter Cypulski | 39 | Head | Truck Driver | Michigan |
| 69 | Mary Cypulski | 39 | Wife | Cutter | Michigan |
| 70 | Regina Cypulski | 21 | Daughter | — | Michigan |
| 71 | Florian Cypulski | 14 | Son | — | Michigan |
| 72 | Carl Sorensen | 83 | Head | — | Sweden |
| 73 | Mary Misloszyk | 68 | Head | — | Poland |
| 74 | Frank Misloszyk | 29 | Son | — | Michigan |
| 75 | Helen Misloszyk | 22 | Daughter | — | Michigan |
| 76 | Thomas H. Cox THIS PERSON | 37 | Head | Miner | Michigan |
| 77 | Emily C. Cox | 33 | Wife | — | Michigan |
| 78 | Dorothy J. Cox | 11 | Daughter | — | Michigan |
| 79 | Anton W. Bulinski | 44 | Brother-in-law | Chief Clerk | Michigan |
| 80 | Stella Nagustiniak | 66 | Head | — | Poland |
Pedigree Summary
Thomas
Gen 1 · 1 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)