JF
John Frost — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Ramsey-County, Minnesota
Our Model Tree links this John Frost across the 1930 and 1940 US Censuses in Ramsey-County, Minnesota (XGBoost, ~Confirmed) — first a head (b.~1885), then head of a 6-person household.
Age 55
b. ~1885
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Ramsey-County, Minnesota |
| Surname | Frost |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | St. Paul |
| 1935 Residence (County) | Ramsey |
| Additional Details | |
| Occupation | Foreman |
| Industry | Paper Box Factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1800 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Foreman |
| Township / Ward | St Paul |
| Est. Birth Year | ~1885 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Hattie Frost | Daughter | — | 31 | ~1909 |
| Doloris Frost | Daughter | — | 15 | ~1925 |
| Donald Frost | Son | — | 28 | ~1912 |
| Marion Frost | Daughter | — | 21 | ~1919 |
| Anna Frost | Spouse | — | 52 | ~1888 |
| John Frost | Head | — | 55 | ~1885 |
Census Appearances
1930
Ramsey, Minnesota
Head, age 45
Ramsey, Minnesota · implied b. ~1885 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Frost |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 22 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Asst Superintendent |
| Industry | Paper Box Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 3000 |
| Radio Set | R |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Ramsey-County, Minnesota
Head, age 55
Ramsey-County, Minnesota · implied b. ~1885 — 6 household members
| Surname | Frost |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | St. Paul |
| 1935 Residence (County) | Ramsey |
| Occupation | Foreman |
| Industry | Paper Box Factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1800 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Frost across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Frost
Head · 1940 · age 55 · b. ~1885 · 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
35 people indexed on this census page (nara:1940:m-t0627-01999-00203)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | George Roder | 35 | Head | Bank Teller | Austria |
| 42 | Palagia Roder | 42 | Wife | — | Minnesota |
| 43 | Robert Roder | 6 | Son | — | Minnesota |
| 44 | Colleen Roder | 1 | Daughter | — | Minnesota |
| 46 | Mary Maldonh | 48 | Head | — | Minnesota |
| 47 | Leonard Maldonh | 55 | Brother | Freight Handler | Minnesota |
| 48 | Susanne Maldonh | 39 | Sister | Clerk | Minnesota |
| 53 | Michael Niesicwicki | 76 | Head | — | Poland |
| 54 | Catherine Niesicwicki | 75 | Wife | — | Poland |
| 55 | Joseph Niesicwicki | 50 | Son | Brush Maker | Poland |
| 56 | Andrew Niesicwicki | 25 | Son | Repair Man | Minnesota |
| 57 | Julian Frankel | 63 | Head | Brass Miller | Austria |
| 58 | Catherine Frankel | 61 | Wife | — | Austria |
| 59 | Milton Frankel | 37 | Son | Bookkeeper | Pittsburg, Pa |
| 60 | Julius Jr Frankel | 27 | Son | Apprentice Printer | Minnesota |
| 61 | John Frankel | 25 | Son | Apprentice Cutter | Minnesota |
| 62 | Charles Hague | 54 | Head | Fireman | Minnesota |
| 63 | Magdel Hague | 55 | Wife | — | Minnesota |
| 64 | Evelyn Hague | 32 | Daughter | Brush Trimmer | Minnesota |
| 65 | Marie Hague | 21 | Daughter | Bookkeeper | Minnesota |
| 66 | Ruth Hague | 11 | Daughter | Civilian Clerk | Minnesota |
| 67 | Charles Watson | 76 | Head | Clerk | Missouri |
| 68 | Martha Watson | 74 | Wife | — | Minnesota |
| 69 | James Brooks Watson | 38 | Son | Service Man | Missouri |
| 70 | John J. Frost THIS PERSON | 55 | Head | Foreman | Ohio |
| 71 | Anna Frost | 52 | Wife | — | Minnesota |
| 72 | Hattie Frost | 31 | Daughter | Clerk | Minnesota |
| 73 | Donald Frost | 28 | Son | Repair Man | Minnesota |
| 74 | Marion Frost | 21 | Daughter | Stock Room | Minnesota |
| 75 | Doloris Frost | 15 | Daughter | — | Minnesota |
| 76 | John Meyer | 47 | Head | Rodman | Minnesota |
| 77 | Beatrice Meyer | 42 | Wife | — | Wisconsin |
| 78 | Helen Meyer | 18 | Daughter | Student | Minnesota |
| 79 | Castone Meyer | 56 | Brother in law | Chef | Minnesota |
| 80 | Baldur Dalmann | 51 | Head | Labor Agent | 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)