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Bertha Anderson — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Sanpete, Utah
Our Model Tree links this Bertha Anderson across the 1910, 1920 and 1930 US Censuses in Sanpete, Utah (XGBoost, ~Confirmed) — first a head (b.~1857), then head of a 6-person household.
Age 53
b. ~1857
Female
Head
Born: Denmark
Widowed
1910 Census Record Details
| Census Year | 1910 |
| Location | Sanpete, Utah |
| Surname | Anderson |
| Given Name | Bertha K |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Widowed |
| Birthplace | Denmark |
| Children Born | 12 |
| Children Living | 11 |
| Year of Immigration | 1882 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Denmark |
| Birthplace (normalized) | denmark |
| Township / Ward | Ephraim City |
| Est. Birth Year | ~1857 |
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 1910 census.
| Name | Relation to head | Relative to Bertha | Age | Birth yr |
|---|---|---|---|---|
| Johanna Anderson | Daughter | — | 11 | ~1899 |
| Theodora Anderson | Daughter | — | 7 | ~1903 |
| Bertha Anderson | Head | — | 53 | ~1857 |
| Vernie Anderson | Son | — | 9 | ~1901 |
| Alfred Anderson | Son | — | 14 | ~1896 |
| Arthur Anderson | Son | — | 18 | ~1892 |
Census Appearances
1910
Sanpete, Utah
Head, age 53
Sanpete, Utah · implied b. ~1857 — 6 household members
| Surname | Anderson |
| Given Name | Bertha K |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Widowed |
| Birthplace | Denmark |
| Children Born | 12 |
| Children Living | 11 |
| Year of Immigration | 1882 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Denmark |
| Birthplace (normalized) | denmark |
1920
Sanpete, Utah
Head, age 64
Sanpete, Utah · implied b. ~1856 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Bentha A. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Widowed |
| Birthplace | Denmark |
| Year of Immigration | 1887 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Danish |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth Country | Denmark |
| Birthplace (normalized) | denmark |
1930
Sanpete, Utah
Head, age 75
Sanpete, Utah · implied b. ~1855 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Andersen |
| Given Name | Bertha S. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 75 |
| Marital Status | Widowed |
| Birthplace | Denmark |
| Naturalization Status | Naturalized |
| Year of Immigration | 1882 |
| Age at First Marriage | 20 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Can Read/Write | Yes |
| Mother Tongue | Danish |
| Home Owned/Rented | O |
| Home Value / Rent | 400 |
| Radio Set | R |
| Birth Country | Denmark |
| 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 Bertha Anderson across 3 US Census years (1910, 1920 and 1930) in Sanpete, Utah, using XGBoost record linkage.
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This person
Anchor record
Bertha Anderson
Head · 1910 · age 53 · b. ~1857 · Utah
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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 — Sanpete, Utah
Open full size
1910 US Federal Census — Sanpete, Utah
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po1608unit:0122)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Niels Nielson | 77 | Head | — | Denmark |
| 52 | Maren Nielson | 77 | Wife | — | Denmark |
| 53 | Niels C Nielson | 32 | Son | — | Denmark |
| 54 | Caroline Nielson | 40 | Daughter | — | Denmark |
| 55 | Elmira Rasmussen | 42 | Head | Housekeeper | Utah |
| 56 | Agnes Rasmussen | 24 | Daughter | School Teacher | Utah |
| 57 | Ethel Rasmussen | 20 | Daughter | — | Utah |
| 58 | Franklin Rasmussen | 26 | Head | Collector | Utah |
| 59 | Elmira Rasmussen | 20 | Wife | — | Utah |
| 60 | James Nielson | 51 | Head | Carpenter | Utah |
| 61 | Sarah Nielson | 49 | Wife | — | Utah |
| 62 | Sarah J Nielson | 15 | Daughter | — | Utah |
| 63 | William H Nielson | 13 | Son | — | Utah |
| 64 | Lydia Nielson | 11 | Daughter | — | Utah |
| 65 | Niels Nielson | 37 | Head | Dentist | Utah |
| 66 | Annie Nielson | 33 | Wife | — | Minnesota |
| 67 | Harold Nielson | 10 | Son | — | Utah |
| 68 | Lucile Nielson | 8 | Daughter | — | Utah |
| 69 | Theodore Nielson | 4 | Son | — | Utah |
| 70 | James G Nielson | 40 | Head | Salesman | Utah |
| 71 | Beatrice Nielson | 35 | Wife | — | Utah |
| 72 | Velda Nielson | 14 | Daughter | — | Utah |
| 73 | Leonard Mattsson | 29 | Head | Civil Service | Utah |
| 74 | Maude Mattsson | 29 | Wife | — | Utah |
| 75 | Howard Mattsson | 2 | Son | — | Utah |
| 76 | Stanley Mattsson | 1 | Son | — | Utah |
| 77 | Andrew J Anderson | 54 | Head | Farmer | Utah |
| 78 | Sarah A Anderson | 48 | Wife | — | Denmark |
| 79 | Daniel A Anderson | 17 | Son | — | Utah |
| 80 | Ralph Anderson | 12 | Son | — | Utah |
| 81 | Lillian Anderson | 10 | Daughter | — | Utah |
| 82 | Bertha K Anderson THIS PERSON | 53 | Head | — | Denmark |
| 83 | Arthur Anderson | 18 | Son | — | Utah |
| 84 | Alfred Anderson | 14 | Son | — | Utah |
| 85 | Johanna Anderson | 11 | Daughter | — | Utah |
| 86 | Vernie Anderson | 9 | Son | — | Utah |
| 87 | Theodora Anderson | 7 | Daughter | — | Utah |
| 88 | Christian Jensen | 62 | Head | Butcher | Denmark |
| 89 | Caroline Jensen | 55 | Wife | — | Denmark |
| 90 | Hans Jensen | 22 | Son | — | Utah |
| 91 | Niels Jensen | 22 | Son | Laborer | Utah |
| 92 | Edna Jensen | 20 | Daughter | — | Utah |
| 93 | Samuel Jensen | 6 | Son | — | Utah |
| 94 | George Jensen | 3 | Son | — | Utah |
| 95 | Leo Jensen | 1 | Son | — | Utah |
| 96 | Niels Jensen | 43 | Head | Farmer | Denmark |
| 97 | Anna Jensen | 40 | Wife | — | Denmark |
| 98 | Laura Jensen | 15 | Daughter | — | Utah |
| 99 | Edith Jensen | 12 | Son | — | Utah |
| 100 | Lola Jensen | 12 | Daughter | — | Utah |
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)