DH
David Hill — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-Louis-County, Minnesota
Our Model Tree links this David Hill across the 1920, 1930 and 1940 US Censuses in St.-Louis-County, Minnesota (XGBoost, ~Confirmed) — first a head (b.~1886), then head of a 2-person household.
Age 54
b. ~1886
Male
Head
Born: Finland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Louis-County, Minnesota |
| Surname | Hill |
| Given Name | David |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Finland |
| 1935 Residence (City) | Chisholm |
| 1935 Residence (County) | St. Louis |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Carpenter |
| Industry | Iron Mining |
| Class of Worker | PW |
| Hours Worked | 360 |
| Income (1939) | 572 |
| Highest Grade | No 4 |
| 1935 Residence | Same house |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
| Occupation | Carpenter |
| Township / Ward | Chisholm |
| Est. Birth Year | ~1886 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to David | Age | Birth yr |
|---|---|---|---|---|
| David Hill | Head | — | 54 | ~1886 |
| Albert Hill | Son | — | 19 | ~1921 |
Census Appearances
1920
St Louis, …
Head, age 33
St Louis, Minnesota · implied b. ~1887 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | David |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Finland |
| Year of Immigration | 1906 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Occupation | Cook |
| Industry | Restaurant |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Finnish |
| Home Owned/Rented | R |
| Birth Country | Finland |
| Year of Naturalization | 1915 |
| Birthplace (normalized) | finland |
1930
St Louis, …
Head, age 43
St Louis, Minnesota · implied b. ~1887 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | David |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Single |
| Birthplace | Finland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1905 |
| Age at First Marriage | 21 |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Occupation | Manager |
| Industry | Bath House |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Finnish |
| Home Owned/Rented | O |
| Home Value / Rent | 2000 |
| Veteran | No |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
1940
St.-Louis-County, Minnesota
Head, age 54
St.-Louis-County, Minnesota · implied b. ~1886 — 2 household members
| Surname | Hill |
| Given Name | David |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Finland |
| 1935 Residence (City) | Chisholm |
| 1935 Residence (County) | St. Louis |
| Naturalization Status | Naturalized |
| Occupation | Carpenter |
| Industry | Iron Mining |
| Class of Worker | PW |
| Hours Worked | 360 |
| Income (1939) | 572 |
| Highest Grade | No 4 |
| 1935 Residence | Same house |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
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 David Hill across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
David Hill
Head · 1940 · age 54 · b. ~1886 · Minnesota
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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 — St.-Louis-County, Minnesota
Open full size
1940 US Federal Census — St.-Louis-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01955-00423)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Emma Romano | 20 | daughter | Maid-Cook | Minnesota |
| 42 | Max Romano | 18 | son | — | Minnesota |
| 43 | Will Elo | 37 | Head | Pumpman | Finland |
| 44 | Anna Elo | 37 | wife | — | Finland |
| 45 | Wayne Elo | 27 | son | Laborer | Minnesota |
| 46 | Arne Elo | 25 | son | Sub-Carrier | Minnesota |
| 47 | John Warwas | 57 | Head | Dump Foreman | Minnesota |
| 48 | Anna Warwas | 52 | wife | — | North Dakota |
| 49 | Evelyn Warwas | 29 | daughter | Housekeeper | Minnesota |
| 50 | Mae Warwas | 27 | daughter | — | Minnesota |
| 51 | Lillian Warwas | 24 | daughter | — | Minnesota |
| 52 | Matt Funtek | 42 | Head | Maintenance | Jugo Slavia |
| 53 | Mary Funtek | 34 | Wife | — | Minnesota |
| 54 | John Peterson | 71 | Head | — | Sweden |
| 55 | Mary Peterson | 66 | wife | — | Sweden |
| 56 | Robert Peterson | 20 | son | — | Minnesota |
| 57 | Max Miller | 53 | Head | Cattle Buyer | Lithuania |
| 58 | Hazel Miller | 53 | wife | — | Lithuania |
| 59 | Walter Miller | 28 | son | Cattle Buyer | Minnesota |
| 60 | Zundel Miller | 21 | son | — | Minnesota |
| 61 | Marjorie Miller | 23 | daughter | — | New York |
| 62 | James J. Wood | 65 | Head | Stationary Engineer | Canada-English |
| 63 | Nell Wood | 63 | wife | — | New York |
| 64 | Francis Wood | 39 | son | Policeman | Wisconsin |
| 65 | Anna Lucich | 43 | Head | — | Croatia |
| 66 | Steve Lucich | 18 | son | — | Minnesota |
| 67 | Matt Lucich | 15 | son | — | Minnesota |
| 68 | James Lucich | 11 | son | — | Minnesota |
| 69 | John V. Hietala | 55 | Head | Miner | Finland |
| 70 | Justina Hietala | 55 | wife | — | Finland |
| 71 | Oiva S. Hietala | 30 | son | Ore Sampler | Minnesota |
| 72 | Ruth Hietala | 28 | daughter | Typewriter | Minnesota |
| 73 | Helga J. Hietala | 22 | son | New Worker | Minnesota |
| 74 | Maria W. Kynberg | 77 | mother-in-law | — | Finland |
| 75 | David Hill THIS PERSON | 54 | Head | Carpenter | Finland |
| 76 | Albert Hill | 19 | son | New Worker | Minnesota |
| 77 | John Spanko | 46 | Head | Barber | Jugo Slavia |
| 78 | Mary Spanko | 34 | wife | — | Jugo Slavia |
| 79 | Valerie M. Spanko | 17 | daughter | — | Minnesota |
| 80 | Joanne M. Spanko | 12 | daughter | — | Minnesota |
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)