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Anna Larson — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Harrison, Iowa
Our Model Tree links this Anna Larson across the 1900, 1910 and 1920 US Censuses in Harrison, Iowa (XGBoost, ~Confirmed) — first a spouse (b.~1853), then head of a 3-person household.
Age 57
b. ~1853
Female
Spouse
Born: Denmark
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Harrison, Iowa |
| Surname | Larson |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Denmark |
| Years Married | 37 |
| Children Born | 7 |
| Children Living | 2 |
| Year of Immigration | 1882 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Denmark |
| Birthplace (normalized) | denmark |
| Township / Ward | Missouri Valley City |
| Est. Birth Year | ~1853 |
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 1910 census.
| Name | Relation to head | Relative to Anna | Age | Birth yr |
|---|---|---|---|---|
| Edna Larson | Daughter | — | 18 | ~1892 |
| Hans Larson | Head | — | 57 | ~1853 |
| Anna Larson | Spouse | — | 57 | ~1853 |
Census Appearances
1900
Harrison, Iowa
Spouse, age 47
Harrison, Iowa · implied b. ~1853 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Denmark |
| Birth Month | May |
| Birth Year | 1853 |
| Year of Immigration | 1882 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Denmark |
| Birthplace (normalized) | denmark |
1910
Harrison, Iowa
Spouse, age 57
Harrison, Iowa · implied b. ~1853 — 3 household members
| Surname | Larson |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Denmark |
| Years Married | 37 |
| Children Born | 7 |
| Children Living | 2 |
| Year of Immigration | 1882 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Denmark |
| Birthplace (normalized) | denmark |
1920
Harrison, Iowa
Spouse, age 66
Harrison, Iowa · implied b. ~1854 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Annie |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Denmark |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Occupation | none |
| Class of Worker | 1884 |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Danish |
| Birth Country | Denmark |
| Year of Naturalization | 1890 |
| 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 Anna Larson across 3 US Census years (1900, 1910 and 1920) in Harrison, Iowa, using XGBoost record linkage.
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This person
Anchor record
Anna Larson
Spouse · 1910 · age 57 · b. ~1853 · Iowa
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — Harrison, Iowa
Open full size
1910 US Federal Census — Harrison, Iowa
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po405unit:0403)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George S Green | 55 | Head | Painter | New York |
| 2 | Estella M Green | 46 | Wife | None | Iowa |
| 3 | Leona L Green | 22 | Daughter | School Teacher | New York |
| 4 | Celestina Mattox | 66 | Mother in law | None | Ohio |
| 5 | Cora M Wright | 33 | Sister in law | None | Iowa |
| 6 | Hans Larson | 57 | Head | Retail Merchant | Denmark |
| 7 | Anna Larson THIS PERSON | 57 | Wife | None | Denmark |
| 8 | Edna Larson | 18 | Daughter | None | Iowa |
| 9 | Niels P Christiansen | 65 | Head | Tailor | Denmark |
| 10 | Adaline Williams | 57 | Head | Boarding House Keeper | Indiana |
| 11 | Daniel P Williams | 40 | Son | Laborer | Indiana |
| 12 | Guy Williams | 18 | Son | None | Iowa |
| 13 | J. Henry Schwalm | 31 | Head | Retail Merchant | Canada French |
| 14 | Nellie Schwalm | 30 | Wife | None | Nebraska |
| 15 | Lowell Schwalm | 6 | Son | None | Iowa |
| 16 | Harold Schwalm | 4 | Son | None | Iowa |
| 17 | Henry A Newton | 31 | Head | Machinist | Illinois |
| 18 | Grace L Newton | 27 | Wife | None | Illinois |
| 19 | William C Newton | 8 | Son | None | Iowa |
| 20 | Francis E Newton | 6 | Daughter | None | Iowa |
| 21 | Alonzo H Sniff | 55 | Head | Editor | Ohio |
| 22 | Mary Sniff | 54 | Wife | None | Iowa |
| 23 | Ellen J Gaver | 64 | Head | Own Income | Illinois |
| 24 | Mary Cox | 43 | Daughter | None | Illinois |
| 25 | John H Cox | 47 | Son in law | Baggage Agent | Indiana |
| 26 | Dave Cox | 21 | Grandson | Machinist | Nebraska |
| 27 | Raymond M Cox | 17 | Grandson | None | Iowa |
| 28 | Miriam Johnson | 63 | Head | Laundress | Pennsylvania |
| 29 | Abraham B Daniels | 56 | Head | Constable | Iowa |
| 30 | Alice A Daniels | 51 | Wife | None | Minnesota |
| 31 | Percy A Daniels | 28 | Son | Laborer | Iowa |
| 32 | Theodore J Daniels | 24 | Son | Laborer | Iowa |
| 33 | Bruno A Daniels | 22 | Son | Laborer | Iowa |
| 34 | Parcella M Miller | 78 | Daughter in law | None | Pennsylvania |
| 35 | William A Roberts | 49 | Head | Janitor | Illinois |
| 36 | Jennie Roberts | 40 | Wife | None | Iowa |
| 37 | Harry L Roberts | 20 | Son | None | Iowa |
| 38 | Fred Roberts | 14 | Son | None | Iowa |
| 39 | Julia E Barber | 70 | Mother in law | None | Illinois |
| 40 | A. Leroy Damon | 56 | Head | Brakeman | Wisconsin |
| 41 | Mary Damon | 45 | Wife | None | England |
| 42 | Edna Damon | 21 | Daughter | Telephone Operator | Iowa |
| 43 | Cleo Damon | 18 | Son | Laborer | Iowa |
| 44 | Geo W Burwell | 61 | Head | Foreman | Canada |
| 45 | Mattie Burwell | 56 | Wife | None | New Hampshire |
| 46 | Winfield S Burwell | 22 | Son | Machinist | Iowa |
| 47 | Winfield B Glaser | 16 | Grandson | None | Missouri |
| 48 | Alma Johnson | 17 | Servant | Servant | Iowa |
| 49 | Guy M. Everett | 46 | Head | Conductor | Iowa |
| 50 | May M. Everett | 35 | Wife | None | New York |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)