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Florence Anderson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Minnehaha, South Dakota
Our Model Tree links this Florence Anderson across the 1910, 1920 and 1930 US Censuses in Minnehaha, South Dakota (XGBoost, ~Confirmed), with identified parents Oscar & Oscar — first a daughter (b.~1904), then head of a 6-person household.
Age 26
b. ~1904
Female
Daughter
Born: So. Dakota
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Minnehaha, South Dakota |
| Surname | Anderson |
| Given Name | Florence M. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | So. Dakota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | stenographer |
| Industry | insurance |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birthplace (normalized) | so dakota |
| Occupation | Stenographer |
| Township / Ward | Sioux Falls City |
| Est. Birth Year | ~1904 |
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 1930 census.
| Name | Relation to head | Relative to Florence | Age | Birth yr |
|---|---|---|---|---|
| Doris Anderson | Daughter | — | 20 | ~1910 |
| Florence Anderson | Daughter | — | 26 | ~1904 |
| Oscar Anderson | Head | — | 61 | ~1869 |
| Edward Tornberg | Other | — | 65 | ~1865 |
| Andrea Anderson | Other | — | 58 | ~1872 |
| Robert Anderson | Son | — | 28 | ~1902 |
Census Appearances
1910
None, None
Daughter, age 7
None, None · implied b. ~1903 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | So Dakota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birthplace (normalized) | so dakota |
1920
Minnehaha, South …
Daughter, age 16
Minnehaha, South Dakota · implied b. ~1904 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Florence |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | So Dakota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birthplace (normalized) | so dakota |
1930
Minnehaha, South …
Daughter, age 26
Minnehaha, South Dakota · implied b. ~1904 — 6 household members
| Surname | Anderson |
| Given Name | Florence M. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | So. Dakota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | stenographer |
| Industry | insurance |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birthplace (normalized) | so dakota |
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 Florence Anderson across 3 US Census years (1910, 1920 and 1930) in 2 locations, using XGBoost record linkage. Identified parents: father Oscar Anderson (~0.92 confidence) and father Oscar Anderson (~0.92 confidence) and father Emil Anderson (~0.92 confidence) and mother Andrea Anderson (~0.92 confidence) and mother Hildur Anderson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Oscar Anderson
b. ~1869
Source father
● Household
· direct · ~0.92
Father
Oscar Anderson
b. ~1870
Source father
● Household
· direct · ~0.92
Father
Emil Anderson
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Andrea Anderson
b. ~1872
Source mother
● Household
· direct · ~0.92
Mother
Hildur Anderson
b. ~1878
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Florence Anderson
Daughter · 1930 · age 26 · b. ~1904 · South Dakota
★ You are viewing this record
Sibling
Doris Anderson
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Anderson
Sibling · 1930 · age 28
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 — Minnehaha, South Dakota
Open full size
1930 US Federal Census — Minnehaha, South Dakota
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2228unit:0064)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Frederick D. Marpe | 25 | Head | Director | Minnesota |
| 52 | Elma Marpe | 35 | Wife-H | Salesman | Minnesota |
| 53 | Gladys Marpe | 33 | daughter | None | Wisconsin |
| 54 | Beverly Marpe | 12 | daughter | None | Michigan |
| 55 | Lester Marpe | 9 | daughter | None | Michigan |
| 56 | Nels Nelson | 59 | Head | Collector | Norway |
| 57 | Clara Nelson | 58 | Wife-H | Seamstress | Iowa |
| 58 | Minerva Nelson | 20 | daughter | None | So. Dakota |
| 59 | Gorman Nelson | 18 | son | None | So. Dakota |
| 60 | Dean Nelson | 14 | son | None | So. Dakota |
| 61 | Robert Swift | 44 | Head | Carpenter | So. Dakota |
| 62 | Nellie R. Swift | 44 | Wife-H | None | Iowa |
| 63 | Louta B. Swift | 17 | daughter | None | So. Dakota |
| 64 | Margaret E. Swift | 15 | daughter | None | So. Dakota |
| 65 | Robert M. G. Swift | 13 | son | None | So. Dakota |
| 66 | Raymond M. Swift | 11 | son | None | So. Dakota |
| 67 | Oscar Anderson | 61 | Head | Repairing | Sweden |
| 68 | Andrea Anderson | 58 | Wife-H | None | Sweden |
| 69 | Robert E. Anderson | 28 | son | Repairing | So. Dakota |
| 70 | Florence M. Anderson THIS PERSON | 26 | daughter | Stenographer | So. Dakota |
| 71 | Doris L. Anderson | 20 | daughter | Stenographer | So. Dakota |
| 72 | Edward R. Tornberg | 65 | Brother-in-law | Agent | Sweden |
| 73 | Oley J. Olson | 62 | Head | None | Sweden |
| 74 | Matilda Olson | 62 | Wife-H | None | Sweden |
| 75 | Edith Higbee | 42 | Head | Teacher | Nebraska |
| 76 | Keller Higbee | 18 | son | None | Kentucky |
| 77 | Clinton Higbee | 16 | son | None | Kentucky |
| 78 | Blanche Higbee | 14 | daughter | None | Kentucky |
| 79 | Charles A. Christopherson | 58 | Head | Lawyer | Minnesota |
| 80 | Althea M. Christopherson | 58 | Wife-H | None | Iowa |
| 81 | Charles A. Jr. Christopherson | 22 | son | None | So. Dakota |
| 82 | Emil G. Peterson | 47 | Head | Salesman | Minnesota |
| 83 | Lola M. Peterson | 42 | Wife-H | None | No. Dakota |
| 84 | Ruth Peterson | 17 | daughter | None | Minnesota |
| 85 | George Peterson | 13 | son | None | So. Dakota |
| 86 | Willard Peterson | 6 | son | None | So. Dakota |
| 87 | Bjorn B. Gislason | 25 | nephew | Collector | Minnesota |
| 88 | John B. Cloudas | 79 | Head | Bailiff | Illinois |
| 89 | Nellie C. Cloudas | 69 | Wife-H | None | Wisconsin |
| 90 | William H. J. Foster | 56 | Head | Manager | New York |
| 91 | Isabelle C. Foster | 55 | Wife-H | None | Pennsylvania |
| 92 | Anna E. Foster | 19 | daughter | None | Iowa |
| 93 | Thomas D. Foster | 16 | son | None | So. Dakota |
| 94 | John P. Foster | 14 | son | None | So. Dakota |
| 95 | William A. Thompson | 71 | uncle | Clerk | Northern Ireland |
| 96 | Jeanette Mulder | 25 | servant | Cook | So. Dakota |
| 97 | Edna L. Hatrud | 25 | servant | Servant | So. Dakota |
| 98 | Charles M. Rohde | 61 | Head | Proprietor | Illinois |
| 99 | Lizzie D. Rohde | 57 | Wife-H | None | Michigan |
| 100 | Mable Bertrand | 27 | servant | Servant | Minnesota |
Pedigree Summary
Florence + 2 siblings
Gen 1 · 5 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)