MP
Margaret Peterson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Hennepin, Minnesota
Our Model Tree links this Margaret Peterson across the 1910, 1920 and 1930 US Censuses in Hennepin, Minnesota (XGBoost, ~Confirmed), with identified parents Alfred & Alfred — first a daughter (b.~1910), then head of a 3-person household.
Age 20
b. ~1910
Female
Daughter
Born: Minnesota
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Hennepin, Minnesota |
| Surname | Peterson |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Charge board operator |
| Industry | Credit Dept |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Charge Board Operator |
| Township / Ward | Minneapolis City |
| Est. Birth Year | ~1910 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Amanda Peterson | Spouse | — | 61 | ~1869 |
| Alfred Peterson | Head | — | 61 | ~1869 |
| Margaret Peterson | Daughter | — | 20 | ~1910 |
Census Appearances
1910
Hennepin, Minnesota
Daughter, age
Hennepin, Minnesota · implied b. ~1910 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Peterson |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Speaks English | English |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1920
Hennepin, Minnesota
Daughter, age 10
Hennepin, Minnesota · implied b. ~1910 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Peterson |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Clerk |
| Industry | Claim Dept |
| 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
Daughter, age 20
Hennepin, Minnesota · implied b. ~1910 — 3 household members
| Surname | Peterson |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Charge board operator |
| Industry | Credit Dept |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Margaret Peterson across 3 US Census years (1910, 1920 and 1930) in Hennepin, Minnesota, using XGBoost record linkage. Identified parents: father Alfred Peterson (~0.92 confidence) and father Alfred Peterson (~0.92 confidence) and father Alfred Peterson (~0.92 confidence) and mother Amanda Peterson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Alfred Peterson
b. ~1863
Source father
● Household
· direct · ~0.92
Father
Alfred Peterson
b. ~1869
Source father
● Household
· direct · ~0.92
Father
Alfred Peterson
b. ~1869
Source father
● Household
· direct · ~0.92
Mother
Amanda Peterson
b. ~1870
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Peterson
Daughter · 1930 · age 20 · b. ~1910 · 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:minnesotacensus00reel1093:0678)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ruth I Lundblad | 15 | Daughter | — | Minnesota |
| 52 | Arthur W Hunt | 39 | Head | Clerk | Iowa |
| 53 | Marjorie Hunt | 31 | Wife | — | Iowa |
| 54 | Alfred Peterson | 61 | Head | Foreman | Sweden |
| 55 | Amanda Peterson | 61 | Wife | — | Sweden |
| 56 | Margaret Peterson THIS PERSON | 20 | Daughter | Charge Board Operator | Minnesota |
| 57 | Alma Lee | 32 | Head | Comptometer Operator | Minnesota |
| 58 | Robert Lee | 11 | Son | — | Minnesota |
| 59 | Warren Lee | 9 | Son | — | Minnesota |
| 60 | Hulda Johnson | 70 | Mother-H | — | Sweden |
| 61 | Clara Johnson | 34 | Sister | Chocolate Dipper | Minnesota |
| 62 | Harry J Menten | 38 | Head | Installer | Minnesota |
| 63 | Emily C Menten | 32 | Wife | Teacher | Minnesota |
| 64 | Tillie Petri | 43 | Head | — | Minnesota |
| 65 | Katherine Petri | 12 | Daughter | — | Minnesota |
| 66 | Patricia Petri | 6 | Daughter | — | Minnesota |
| 67 | Kenneth Petri | 4 | Son | — | Minnesota |
| 68 | Edmund E Oliver | 54 | Head | Repairman | Ohio |
| 69 | Florence Oliver | 43 | Wife | — | Minnesota |
| 70 | Edmund C Oliver | 19 | Son | — | Minnesota |
| 71 | Kenneth E Oliver | 16 | Son | — | Minnesota |
| 72 | Vincent E Oliver | 14 | Son | — | Minnesota |
| 73 | Margaret A Oliver | 13 | Daughter | — | North Dakota |
| 74 | Harry Isaacson | 56 | Head | Machinist | Minnesota |
| 75 | Susie Isaacson | 54 | Wife | — | Minnesota |
| 76 | Harriett Isaacson | 16 | Daughter | — | Minnesota |
| 77 | Dwight Carpenter | 53 | Head | Manager | Wisconsin |
| 78 | Hildur Carpenter | 51 | Wife | — | Sweden |
| 79 | Casimir Palmdahl | 25 | Ward | Clerk | Minnesota |
| 80 | Nels Swanson | 61 | Head | Motorman | Sweden |
| 81 | Mary Swanson | 41 | Wife | — | Canada-Eng |
| 82 | Alfreda Swanson | 15 | Daughter | — | Minnesota |
| 83 | Alvin Swanson | 14 | Son | — | Minnesota |
| 84 | Fred Carlson | 70 | Father-in-law | Track Foreman | Sweden |
| 85 | Charles E Miller | 36 | Head | Fireman | Minnesota |
| 86 | Mary G Miller | 32 | Wife | — | Minnesota |
| 87 | Patricia K Miller | 1 | Daughter | — | Minnesota |
| 88 | William Miller | 75 | Father | — | Canada-Eng |
| 89 | Alfred Schwerzer | 44 | Head | Manufacturer | Germany |
| 90 | Ida Schwerzer | 40 | Wife | — | Illinois |
| 91 | Henry Anderson | 27 | Head | Clerical | Minnesota |
| 92 | Beatrice Anderson | 26 | Wife | — | Minnesota |
| 93 | James Anderson | 4 | Son | — | Minnesota |
| 94 | Hugo Zadach | 28 | Head | Store Clerk | Minnesota |
| 95 | Hildur Zadach | 26 | Wife | — | Minnesota |
| 96 | Robert Welch | 9 | Nephew | — | Minnesota |
| 97 | William Ring | 39 | Head | Fireman | Minnesota |
| 98 | Clara Ring | 40 | Wife | — | Minnesota |
| 99 | Glenn Nielson | 2 | Nephew | — | Minnesota |
| 100 | Arvid Swanson | 33 | Head | Watchmaker | Sweden |
Pedigree Summary
Margaret
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)