TK
Thomas Kelly — 1940 US Census Record
Model Tree available1940 United States Federal Census · Marquette-County, Michigan
Our Model Tree links this Thomas Kelly across the 1920, 1930 and 1940 US Censuses in Marquette-County, Michigan (XGBoost, ~Confirmed), with identified parents Henry & Harry — first a head (b.~1907), then head of a 3-person household.
Age 33
b. ~1907
Male
Head
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Marquette-County, Michigan |
| Surname | Kelly |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Marquette City |
| 1935 Residence (County) | Marquette |
| Additional Details | |
| Occupation | salesman |
| Industry | hardware store |
| Class of Worker | PW |
| Hours Worked | 66 |
| Income (1939) | 1800 |
| Highest Grade | C 5 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Salesman |
| Township / Ward | Marquette City |
| Est. Birth Year | ~1907 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Sharron Kelly | Daughter | — | 1 | ~1939 |
| Thomas Kelly | Head | — | 33 | ~1907 |
| Cecelia Kelly | Spouse | — | 36 | ~1904 |
Census Appearances
1920
Marquette, Michigan
Son, age 12
Marquette, Michigan · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelly |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Minnesota |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Marquette, Michigan
Son, age 23
Marquette, Michigan · implied b. ~1907 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelly |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Minnesota |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Marquette-County, Michigan
Head, age 33
Marquette-County, Michigan · implied b. ~1907 — 3 household members
| Surname | Kelly |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Marquette City |
| 1935 Residence (County) | Marquette |
| Occupation | salesman |
| Industry | hardware store |
| Class of Worker | PW |
| Hours Worked | 66 |
| Income (1939) | 1800 |
| Highest Grade | C 5 |
| 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 Kelly across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Henry Kelly (~0.92 confidence) and father Harry Kelly (~0.92 confidence) and mother Hazel Kelly (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Henry Kelly
b. ~1884
Source father
● Household
· direct · ~0.92
Father
Harry Kelly
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Hazel Kelly
b. ~1884
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Kelly
Head · 1940 · age 33 · b. ~1907 · 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 — Marquette-County, Michigan
Open full size
1940 US Federal Census — Marquette-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01786-00627)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Eleanor Berge | 25 | Wife | Saleswoman | Minnesota |
| 2 | Bertha Wilmont | 69 | Head | — | Michigan |
| 3 | Garfield Wilmont | 47 | Son | Accountant | Michigan |
| 4 | James Miller | 54 | Head | Traffic Manager | Michigan |
| 5 | Mildred Miller | 48 | Wife | — | Michigan |
| 6 | Mary J. Miller | 13 | Daughter | — | Michigan |
| 7 | Kathleen Miller | 13 | Daughter | — | Michigan |
| 8 | Horatio Patrick | 48 | Head | Manager | Michigan |
| 9 | Irene Patrick | 47 | Wife | — | Michigan |
| 10 | Harriet Patrick | 20 | Daughter | — | Michigan |
| 11 | Mary Patrick | 18 | Daughter | — | Michigan |
| 12 | Marjorie Patrick | 14 | Daughter | — | Michigan |
| 13 | Francis Hatch | 54 | Head | Salesman | Michigan |
| 14 | Edith Hatch | 54 | Wife | — | Michigan |
| 15 | James Hatch | 19 | Son | Delivery | Michigan |
| 16 | Pat Ford | 85 | Head | — | Michigan |
| 17 | Kate Sweet | 76 | Sister | — | Michigan |
| 18 | Earl Floria | 35 | Head | Pharmacist | Michigan |
| 19 | Rebecca Floria | 30 | Wife | — | England |
| 20 | John Floria | 2 | Son | — | Michigan |
| 21 | Max Krolik | 56 | Head | Fireman | Michigan |
| 22 | Lillian Krolik | 50 | Wife | — | Michigan |
| 23 | Bruno Krolik | 45 | Brother | Telegraph Operator | Michigan |
| 24 | Mary Fincknell | 82 | Head | — | Canada-Eng |
| 25 | Daughter Ellis | 50 | Daughter | Probate Register | Michigan |
| 26 | Thomas Kelly THIS PERSON | 33 | Head | Salesman | Michigan |
| 27 | Cecelia Kelly | 36 | Wife | — | Michigan |
| 28 | Sharron Kelly | 1 | Daughter | — | Michigan |
| 29 | Hugo Williamson | 28 | Head | Salesman | Michigan |
| 30 | Jane Williamson | 33 | Wife | Saleswoman | Illinois |
| 31 | Bonnie Williamson | 0 | Daughter | — | Michigan |
| 32 | Wesley Tolmie | 43 | Head | General Mechanic | Michigan |
| 33 | Ruth Tolmie | 34 | Wife | — | Michigan |
| 34 | Candice Tolmie | 25 | Cousin | Dental Nurse | Wisconsin |
| 35 | Lorraine Tolmie | 23 | Cousin | — | Wisconsin |
| 36 | Doris Tolmie | 15 | Daughter | — | Wisconsin |
| 37 | Lloyd Tolmie | 14 | Son | — | Michigan |
| 38 | Wayne Tolmie | 7 | Son | — | Michigan |
| 39 | Dale Tolmie | 4 | Son | — | Michigan |
| 40 | Albin Pruitt | 35 | Head | Auto Mechanic | Michigan |
Pedigree Summary
Thomas
Gen 1 · 3 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)