HP
Hans Peterson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · St Croix, Wisconsin
Our Model Tree links this Hans Peterson across the 1910, 1920 and 1930 US Censuses in St Croix, Wisconsin (XGBoost, ~Confirmed) — first a head (b.~1856), then head of a 4-person household.
Age 74
b. ~1856
Male
Head
Born: Denmark
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | St Croix, Wisconsin |
| Surname | Peterson |
| Given Name | Hans P. |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 74 |
| Marital Status | Married |
| Birthplace | Denmark |
| Naturalization Status | Naturalized |
| Year of Immigration | 1881 |
| Age at First Marriage | 36 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Additional Details | |
| Occupation | Laborer |
| Industry | Rail Road Shops |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Danish |
| Home Owned/Rented | O |
| Home Value / Rent | 1000 |
| Veteran | No |
| Birth Country | Denmark |
| Birthplace (normalized) | denmark |
| Occupation | Laborer |
| Township / Ward | Hudson City |
| Est. Birth Year | ~1856 |
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 1930 census.
| Name | Relation to head | Relative to Hans | Age | Birth yr |
|---|---|---|---|---|
| Hans Peterson | Head | — | 74 | ~1856 |
| Arnold Peterson | Son | — | 36 | ~1894 |
| Vernon Peterson | Son | — | 11 | ~1919 |
| Sina Peterson | Other | — | 64 | ~1866 |
Census Appearances
1910
Washington, Minnesota
Head, age 52
Washington, Minnesota · implied b. ~1858 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Peterson |
| Given Name | Hans P |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Widowed |
| Birthplace | Denmark |
| Year of Immigration | 1880 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Occupation | Superintendent |
| Industry | General Farm |
| Birth Country | Denmark |
| Birthplace (normalized) | denmark |
1920
Chippewa, Minnesota
Head, age 63
Chippewa, Minnesota · implied b. ~1857 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Peterson |
| Given Name | Hans P. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Denmark |
| Year of Immigration | 1880 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Danish |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth Country | Denmark |
| Year of Naturalization | 1885 |
| Birthplace (normalized) | denmark |
1930
St Croix, …
Head, age 74
St Croix, Wisconsin · implied b. ~1856 — 4 household members
| Surname | Peterson |
| Given Name | Hans P. |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 74 |
| Marital Status | Married |
| Birthplace | Denmark |
| Naturalization Status | Naturalized |
| Year of Immigration | 1881 |
| Age at First Marriage | 36 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Occupation | Laborer |
| Industry | Rail Road Shops |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Danish |
| Home Owned/Rented | O |
| Home Value / Rent | 1000 |
| Veteran | No |
| Birth Country | Denmark |
| Birthplace (normalized) | denmark |
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 Hans Peterson across 3 US Census years (1910, 1920 and 1930) in 3 locations, using XGBoost record linkage.
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This person
Anchor record
Hans Peterson
Head · 1930 · age 74 · b. ~1856 · Wisconsin
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — St Croix, Wisconsin
Open full size
1930 US Federal Census — St Croix, Wisconsin
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2611unit:0803)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Martha Flattum | 41 | Wife-H | — | Wisconsin |
| 2 | Everett C. Flattum | 19 | Son | — | North Dakota |
| 3 | Alfred G. Flattum | 17 | Son | — | Wisconsin |
| 4 | Florence E. Flattum | 15 | daughter | — | Wisconsin |
| 5 | Herman Flattum | 12 | Son | — | Wisconsin |
| 6 | Marvin Flattum | 8 | Son | — | Wisconsin |
| 7 | Robert Flattum | 6 | Son | — | Wisconsin |
| 8 | Lucille M. Flattum | 3 | daughter | — | Wisconsin |
| 9 | Sigward C. Gilbertson | 37 | Head | Steel Worker | Wisconsin |
| 10 | Alice K. Gilbertson | 33 | Wife | — | Minnesota |
| 11 | Stuart K. Gilbertson | 5 | Son | — | Minnesota |
| 12 | Mary Gilbertson | 71 | mother | — | Norway |
| 13 | Mabel Gilbertson | 45 | General Practice | Nurse Trained | Wisconsin |
| 14 | William E. Humphrey | 69 | Head | Wood Machinst | England |
| 15 | Charles F. Humphrey | 11 | Son | — | Wisconsin |
| 16 | William E. Humphrey | 10 | Son | — | Wisconsin |
| 17 | George T. Humphrey | 8 | Son | — | Wisconsin |
| 18 | Clara Gunderson | 19 | Step daughter | — | Wisconsin |
| 19 | Otto Gunderson | 14 | Step son | — | Wisconsin |
| 20 | Hans P. Peterson THIS PERSON | 74 | head | Laborer | Denmark |
| 21 | Sina Peterson | 64 | Wife-H | — | Denmark |
| 22 | Arnold A. Peterson | 36 | Son | — | Wisconsin |
| 23 | Vernon A. Peterson | 11 | Son | — | Wisconsin |
| 24 | Christopher Olson | 62 | head | Laborer | Denmark |
| 25 | Ingar M. Olson | 69 | Wife-H | — | Denmark |
| 26 | Christ Olson | 39 | Son | Farm Laborer | Wisconsin |
| 27 | Martin Hanson | 53 | head | Blacksmith | Norway |
| 28 | Lillian H. Hanson | 17 | daughter-H | — | Minnesota |
| 29 | Charles E. Sawyer | 45 | head | Yard Foreman | Minnesota |
| 30 | Maude F. Sawyer | 43 | Wife-H | — | Wisconsin |
| 31 | John R. Sawyer | 15 | Son | — | Wisconsin |
| 32 | Helen F. Sawyer | 10 | daughter | — | Wisconsin |
| 33 | Martin Johnson | 78 | head | — | Norway |
| 34 | Sigrid Johnson | 74 | Wife-H | — | Norway |
| 35 | David M. Mclennan | 34 | head | Salesman | United States |
| 36 | Ovida M. Mclennan | 34 | Wife-H | — | Norway |
| 37 | Winifred E. Mclennan | 11 | daughter | — | Wisconsin |
| 38 | Maryan Mclennan | 8 | daughter | — | Wisconsin |
| 39 | Frank F. Odenwald | 41 | head | Painter | Wisconsin |
| 40 | Jessie A. Odenwald | 38 | Wife-H | — | Wisconsin |
| 41 | Helen Odenwald | 13 | daughter | — | Wisconsin |
| 42 | Constance M. Tracy | 39 | head | — | Iowa |
| 43 | Elisabeth A. Tracy | 12 | daughter | — | Iowa |
| 44 | Janet M. Tracy | 7 | daughter | — | Wisconsin |
| 45 | Elizabeth E. Blair | 68 | mother | — | Ohio |
| 46 | Ellen E. Tracy | 5 | daughter | — | Wisconsin |
| 47 | Mike Olson | 54 | head | Air Jack Man | Norway |
| 48 | Emma C. Olson | 45 | Wife-H | — | Wisconsin |
| 49 | Gerhard M. Gilbertson | 29 | head | Carman Helper | Wisconsin |
| 50 | Mayme C. Gilbertson | 24 | Wife-H | — | Wisconsin |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)