JL
John Larson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hennepin, Minnesota
Our Model Tree links this John Larson across the 1930 and 1940 US Censuses in Hennepin, Minnesota (XGBoost, ~Confirmed) — first a son (b.~1916), then head of a 12-person household.
Age 14
b. ~1916
Male
Son
Born: Minnesota
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Hennepin, Minnesota |
| Surname | Larson |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Norway |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | City Minneapolis |
| Est. Birth Year | ~1916 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Evelyn Larson | Daughter | — | 11 | ~1919 |
| Ruth Larson | Daughter | — | 27 | ~1903 |
| Dorothy Larson | Daughter | — | 4 | ~1926 |
| John Larson | Head | — | 47 | ~1883 |
| Lida Sandeen | Other | — | 43 | ~1887 |
| Gustaf Sandeen | Other | — | 59 | ~1871 |
| Richard Larson | Son | — | 16 | ~1914 |
| Robert Larson | Son | — | 9 | ~1921 |
| John Larson | Son | — | 14 | ~1916 |
| Leonard Larson | Son | — | 18 | ~1912 |
| Lida Sandeen | Spouse | — | 32 | ~1898 |
| Elina Larson | Spouse | — | 57 | ~1873 |
Census Appearances
1930
Hennepin, Minnesota
Son, age 14
Hennepin, Minnesota · implied b. ~1916 — 12 household members
| Surname | Larson |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Norway |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Hennepin-County, Minnesota
Son, age 24
Hennepin-County, Minnesota · implied b. ~1916 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larsen |
| Given Name | John A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Minneapolis city |
| 1935 Residence (County) | Hennepin |
| Occupation | Statistician |
| Industry | Rubber |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | C 4 |
| 1935 Residence | Same Place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
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 Larson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Larson
Son · 1930 · age 14 · b. ~1916 · Minnesota
★ You are viewing this record
Sibling
Dorothy Larson
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Larson
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leonard Larson
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Larson
Sibling · 1930 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Larson
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Evelyn Larson
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Hennepin, Minnesota
Open full size
1930 US Federal Census — Hennepin, Minnesota
Page Contents
50 people indexed on this census page (ia:1930:minnesotacensus00reel1098:0652)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Von V. Sanders | 36 | Head | Salesman | Minnesota |
| 2 | Helga Sanders | 37 | Wife | — | Minnesota |
| 3 | Vernon Sanders | 9 | Son | — | Minnesota |
| 4 | Almer A. Folstad | 37 | Head | Salesman | Minnesota |
| 5 | Dorothy Folstad | 37 | Wife | — | Minnesota |
| 6 | Curtis Folstad | 13 | Son | — | Minnesota |
| 7 | Kathleen Folstad | 12 | Daughter | — | Minnesota |
| 8 | Anita Folstad | 10 | Daughter | — | Minnesota |
| 9 | Clayton Folstad | 8 | Son | — | Minnesota |
| 10 | Oscar A. Dingerson | 26 | Head | Inspector | Minnesota |
| 11 | Adolphine Dingerson | 26 | Wife | — | N. Dakota |
| 12 | Hans R. Peterson | 36 | Head | Shipping Clerk | Denmark |
| 13 | Esther Peterson | 30 | Wife | — | Wisconsin |
| 14 | Virginia Peterson | 7 | Daughter | — | Minnesota |
| 15 | Vernon Peterson | 4 | Son | — | Minnesota |
| 16 | Julia E. Elstrup | 52 | Head | — | Minnesota |
| 17 | Gordon F. Elstrup | 22 | Son | Auto Mechanic | Minnesota |
| 18 | Walter A. Elstrup | 24 | Son | — | Minnesota |
| 19 | Flossie Elstrup | 20 | Daughter-in-law | Dressmaker | Minnesota |
| 20 | John Larson | 47 | Head | Trucking | Sweden |
| 21 | Elina Larson | 57 | Wife | — | Norway |
| 22 | Ruth Larson | 27 | Daughter | Clerk | Wisconsin |
| 23 | Leonard Larson | 18 | Son | Messenger Boy | Wisconsin |
| 24 | Richard Larson | 16 | Son | — | Minnesota |
| 25 | John Larson THIS PERSON | 14 | Son | — | Minnesota |
| 26 | Evelyn Larson | 11 | Daughter | — | Minnesota |
| 27 | Robert Larson | 9 | Son | — | Minnesota |
| 28 | Dorothy Larson | 4 | Daughter | — | Minnesota |
| 29 | Gustaf Sandeen | 59 | Lodger | Common Laborer | Sweden |
| 30 | Lida Sandeen | 43 | Lodger | Collector | Wisconsin |
| 31 | Lida A. Sandeen | 32 | Wife | — | Wisconsin |
| 32 | Andrew W. Gustafson | 65 | Head | Retired Farmer | Sweden |
| 33 | Christine Gustafson | 63 | Wife | — | Sweden |
| 34 | Adolph R. Manning | 36 | Head | Freight Agent | Nebraska |
| 35 | Adalia Manning | 33 | Wife | — | Iowa |
| 36 | Ralph Manning | 11 | Son | — | Nebraska |
| 37 | Virginia Manning | 9 | Daughter | — | Nebraska |
| 38 | Elmer E. Peterson | 41 | Head | Policeman | Minnesota |
| 39 | Sophie Peterson | 36 | Wife | — | Wisconsin |
| 40 | Ralph Peterson | 8 | Son | — | Nebraska |
| 41 | Kenneth Peterson | 4 | Son | — | Minnesota |
| 42 | Dale Peterson | 3 | Son | — | Minnesota |
| 43 | Andrew Anderson | 24 | Head | Conductor | Minnesota |
| 44 | Anderson | 24 | Wife | — | Minnesota |
| 45 | Anderson | 2 | Daughter | — | Minnesota |
| 46 | Anderson | 0 | Daughter | — | Minnesota |
| 47 | Hedlund | 49 | Mother-in-law | Hand Ironer | Sweden |
| 48 | Hedlund | 25 | Son | Steamfitter | Minnesota |
| 49 | Roy G. Dumas | 30 | Head | Salesman | Minnesota |
| 50 | Lydia Dumas | 29 | Wife | — | Minnesota |
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)