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John Devine — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Ramsey-County, Minnesota
Our Model Tree links this John Devine across the 1920, 1930 and 1940 US Censuses in Ramsey-County, Minnesota (XGBoost, ~Confirmed) — first a head (b.~1874), then head of a 3-person household.
Age 66
b. ~1874
Male
Head
Born: Ireland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Ramsey-County, Minnesota |
| Surname | Devine |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | St. Paul City |
| 1935 Residence (County) | Ramsey |
| Naturalization Status | Naturalized |
| Additional Details | |
| Industry | 0 |
| Class of Worker | yes |
| Highest Grade | 8 |
| 1935 Residence | Same House |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | St Paul City |
| Est. Birth Year | ~1874 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Mary Devine | Spouse | — | 65 | ~1875 |
| John Devine | Head | — | 66 | ~1874 |
| Hannah Yanke | Daughter | — | 29 | ~1911 |
Census Appearances
1920
Ramsey, Minnesota
Head, age 46
Ramsey, Minnesota · implied b. ~1874 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Devine |
| Given Name | John D. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1893 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Mail Carrier |
| Industry | Post Office |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth Country | Ireland |
| Year of Naturalization | 1898 |
| Birthplace (normalized) | ireland |
1930
Ramsey, Minnesota
Head, age 60
Ramsey, Minnesota · implied b. ~1870 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | De Vine |
| Given Name | John B |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1891 |
| Age at First Marriage | 29 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Mail Carrier |
| Industry | Government |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 40.00 |
| Radio Set | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Ramsey-County, Minnesota
Head, age 66
Ramsey-County, Minnesota · implied b. ~1874 — 3 household members
| Surname | Devine |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | St. Paul City |
| 1935 Residence (County) | Ramsey |
| Naturalization Status | Naturalized |
| Industry | 0 |
| Class of Worker | yes |
| Highest Grade | 8 |
| 1935 Residence | Same House |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 John Devine across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Devine
Head · 1940 · age 66 · b. ~1874 · 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 — Ramsey-County, Minnesota
Open full size
1940 US Federal Census — Ramsey-County, Minnesota
Page Contents
37 people indexed on this census page (nara:1940:m-t0627-01995-00780)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Jean Lindquist | 15 | Daughter | — | Minnesota |
| 42 | John Damadush|Damaduck | 43 | Head | Stationary Engineer | Russia |
| 43 | Stella Damadush|Damaduck | 28 | Wife | — | Russia |
| 44 | Richard Damadush|Damaduck | 8 | Son | — | Minnesota |
| 45 | Donald Damadush|Damaduck | 2 | Son | — | Minnesota |
| 46 | Fay Ann Damadush|Damaduck | 1 | Daughter | — | Minnesota |
| 47 | Axel Erickson | 52 | Head | Painter | Michigan |
| 48 | Hulda Erickson | 52 | Wife | — | Minnesota |
| 49 | Grace Erickson | 20 | Daughter | — | Minnesota |
| 50 | Howard Erickson | 18 | Son | — | Minnesota |
| 51 | Harlan Erickson | 12 | Son | — | Minnesota |
| 52 | Mary Gustafson | 83 | Head | — | Sweden |
| 53 | Almeda Gustafson | 52 | Daughter | — | Wisconsin |
| 55 | John Devine THIS PERSON | 66 | Head | — | Ireland |
| 56 | Mary Devine | 65 | Wife | — | Ireland |
| 57 | Hannah Yanke | 29 | Daughter | Proof Reader | Minnesota |
| 58 | Paul T Karaschnea | 47 | Head | Office Clerk | Germany |
| 59 | Catherine Karaschnea | 36 | Wife | — | California |
| 60 | Bryan Karaschnea | 13 | Son | — | Minnesota |
| 61 | Paul Karaschnea | 12 | Son | — | Minnesota |
| 62 | Mary Karaschnea | 11 | Daughter | — | Minnesota |
| 63 | John Karaschnea | 8 | Son | — | Minnesota |
| 64 | Catherine Karaschnea | 5 | Daughter | — | Minnesota |
| 66 | George Karaschnea | 38 | Head | Maintenance Man | Germany |
| 67 | Edna Karaschnea | 34 | Wife | — | Wisconsin |
| 68 | Martha Reuschel | 32 | Lodger | Sales Lady | Germany |
| 69 | Keith Karaschnea | 8 | Son | — | Minnesota |
| 70 | Duane Karaschnea | 12 | Daughter | — | Minnesota |
| 71 | Robert Carter | 18 | Lodger | — | Minnesota |
| 72 | Don Longley | 18 | Lodger | — | Minnesota |
| 74 | Abner Dulfa | 52 | Head | Butcher | South Dakota |
| 75 | Grace Dulfa | 51 | Wife | — | Ohio |
| 76 | Dorothy Dulfa | 26 | Daughter | Meat Trimmer | Canada English |
| 77 | Hazel Dulfa | 13 | Daughter | — | Minnesota |
| 78 | Elmer Reichert | 34 | Head | Butcher | Iowa |
| 79 | Marie Reichert | 35 | Wife | — | Iowa |
| 80 | Arlen Reichert | 17 | Son | — | Iowa |
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)