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Clarence Nelson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Hennepin, Minnesota
Our Model Tree links this Clarence Nelson across the 1910, 1920 and 1930 US Censuses in Hennepin, Minnesota (XGBoost, ~Confirmed), with identified parents Andrew & Caroline — first a head (b.~1902), then head of a 3-person household.
Age 28
b. ~1902
Male
Head
Born: Minnesota
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Hennepin, Minnesota |
| Surname | Nelson |
| Given Name | Clarence B |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Minnesota |
| Age at First Marriage | 22 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Milkman |
| Industry | Creamery |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 5600 |
| Radio Set | R |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Milkman |
| Township / Ward | Minneapolis City |
| Est. Birth Year | ~1902 |
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 1930 census.
| Name | Relation to head | Relative to Clarence | Age | Birth yr |
|---|---|---|---|---|
| Clarence Nelson | Head | — | 28 | ~1902 |
| Jerry Nelson | Son | — | 1 | ~1929 |
| Sara Nelson | Spouse | — | 28 | ~1902 |
Census Appearances
1910
Hennepin, Minnesota
Son, age 8
Hennepin, Minnesota · implied b. ~1902 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nelson |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Clerk |
| Industry | Grocery |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1920
Hennepin, Minnesota
Son, age 17
Hennepin, Minnesota · implied b. ~1903 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nelson |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Clerk |
| Industry | Clothing Store |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
Hennepin, Minnesota
Head, age 28
Hennepin, Minnesota · implied b. ~1902 — 3 household members
| Surname | Nelson |
| Given Name | Clarence B |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Minnesota |
| Age at First Marriage | 22 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Milkman |
| Industry | Creamery |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 5600 |
| Radio Set | R |
| 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 Clarence Nelson across 3 US Census years (1910, 1920 and 1930) in Hennepin, Minnesota, using XGBoost record linkage. Identified parents: father Andrew Nelson (~0.92 confidence) and mother Caroline Nelson (~0.92 confidence) and father Emil Nelson (~0.92 confidence) and mother Anna Nelson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Andrew Nelson
b. ~1855
Source father
● Household
· direct · ~0.92
Mother
Caroline Nelson
b. ~1857
Source mother
● Household
· direct · ~0.92
Father
Emil Nelson
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Anna Nelson
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Clarence Nelson
Head · 1930 · age 28 · b. ~1902 · Minnesota
★ You are viewing this record
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:minnesotacensus00reel1098:0975)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Nathan Maxwell | 34 | Head | Fireman | Minnesota |
| 2 | Virginia Maxwell | 32 | Wife | — | Minnesota |
| 3 | Ellsworth M Maxwell | 13 | Son | — | Minnesota |
| 4 | Milton M Maxwell | 11 | Son | — | Minnesota |
| 5 | Douglas J Maxwell | 9 | Son | — | Minnesota |
| 6 | Earl E Martin | 47 | Head | District Mgr. | Minnesota |
| 7 | Lorraine E Martin | 42 | Wife | — | Minnesota |
| 8 | Ella M Martin | 22 | Daughter | Stenographer | Minnesota |
| 9 | Lois E Martin | 10 | Daughter | — | Minnesota |
| 10 | Francis Corrigan | 24 | Son-in-law | — | Minnesota |
| 11 | Mabel L Corrigan | 20 | Daughter | Clerk | Minnesota |
| 12 | Nicholas L Walz | 44 | Boarder | Dispenser | Minnesota |
| 13 | Adolph S Syrina | 29 | Head | Shipping Clerk | Minnesota |
| 14 | Florence Syrina | 28 | Wife | — | Minnesota |
| 15 | Clark Syrina | 1 | Son | — | Minnesota |
| 16 | Walter H Randall | 36 | Head | Salesman | Kansas |
| 17 | Helen G Randall | 37 | Wife | — | Pennsylvania |
| 18 | Helen M Randall | 7 | Daughter | — | Minnesota |
| 19 | T. Joseph Walsh | 38 | Head | Material Inspector | Minnesota |
| 20 | Irene F Walsh | 29 | Wife | — | Minnesota |
| 21 | John F Walsh | 6 | Son | — | Minnesota |
| 22 | William S Walsh | 5 | Son | — | Minnesota |
| 23 | Joseph P Walsh | 3 | Son | — | Minnesota |
| 24 | Rosemary Walsh | 1 | Daughter | — | Minnesota |
| 25 | Louis A Johnson | 57 | Head | Salesman | Sweden |
| 26 | Edith Johnson | 47 | Wife | — | Sweden |
| 27 | Audrey Johnson | 22 | Daughter | — | Minnesota |
| 28 | Harold Johnson | 20 | Son | — | Minnesota |
| 29 | Jerry T Sullivan | 36 | Head | Mgr. Adv. Dept. | Minnesota |
| 30 | Pearl M Sullivan | 32 | Wife | — | Minnesota |
| 31 | Patricia J Sullivan | 8 | Daughter | — | Minnesota |
| 32 | Ernest Erickson | 44 | Head | Contractor | Sweden |
| 33 | Bertha Erickson | 39 | Wife | — | Nebraska |
| 34 | George Johnson | 30 | Head | Plaster Tender | Minnesota |
| 35 | Agnes Johnson | 23 | Wife | — | Minnesota |
| 36 | Roland Johnson | 3 | Son | — | Minnesota |
| 37 | John Naalund | 49 | Head | Proprietor | Norway |
| 38 | Elvina Naalund | 39 | Wife | — | Norway |
| 39 | Ruth Naalund | 12 | Daughter | — | Minnesota |
| 40 | Solveig Naalund | 1 | Daughter | — | Minnesota |
| 41 | Bernard Van Dultzen | 79 | Head | — | Holland |
| 42 | Mary Van Dultzen | 65 | Wife | — | Holland |
| 43 | Garnet Van Dultzen | 39 | Daughter | — | Holland |
| 44 | Ingvald Bowman | 28 | Head | Designer | Norway |
| 45 | Mabel Bowman | 24 | Wife | — | Wisconsin |
| 46 | Patricia Bowman | 6 | Daughter | — | Minnesota |
| 47 | Helen Kvaal | 11 | Sister-in-law | — | Wisconsin |
| 48 | Clarence B Nelson THIS PERSON | 28 | Head | Milkman | Minnesota |
| 49 | Sara Nelson | 28 | Wife | — | Minnesota |
| 50 | Jerry G Nelson | 1 | Son | — | Minnesota |
Pedigree Summary
Clarence
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)