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Louisa Smith — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Marion, Iowa
Our Model Tree links this Louisa Smith across the 1900 and 1910 US Censuses in Marion, Iowa (XGBoost, ~Confirmed) — first a spouse (b.~1867), then head of a 12-person household.
Age 43
b. ~1867
Female
Spouse
Born: Pennsylvania
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Marion, Iowa |
| Surname | Smith |
| Given Name | Louisa M |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Years Married | 25 |
| Children Born | 13 |
| Children Living | 12 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Additional Details | |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Dallas Township |
| Est. Birth Year | ~1867 |
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.
12 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Louisa | Age | Birth yr |
|---|---|---|---|---|
| Ester Smith | Daughter | — | 8 | ~1902 |
| Emma Smith | Daughter | — | 22 | ~1888 |
| Ruth Smith | Daughter | — | 15 | ~1895 |
| Elmore Smith | Daughter | — | 18 | ~1892 |
| Ethel Smith | Daughter | — | 2 | ~1908 |
| Jacob Smith | Head | — | 46 | ~1864 |
| John Smith | Son | — | 13 | ~1897 |
| Edgar Smith | Son | — | 20 | ~1890 |
| Virgil Smith | Son | — | 6 | ~1904 |
| Giles Smith | Son | — | 12 | ~1898 |
| Milton Smith | Son | — | 19 | ~1891 |
| Louisa Smith | Spouse | — | 43 | ~1867 |
Census Appearances
1900
Marion, Iowa
Spouse, age 34
Marion, Iowa · implied b. ~1866 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Louisa M |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Birth Month | June |
| Birth Year | 1866 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Marion, Iowa
Spouse, age 43
Marion, Iowa · implied b. ~1867 — 12 household members
| Surname | Smith |
| Given Name | Louisa M |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Years Married | 25 |
| Children Born | 13 |
| Children Living | 12 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Louisa Smith across 2 US Census years (1900 and 1910) in Marion, Iowa, using XGBoost record linkage.
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This person
Anchor record
Louisa Smith
Spouse · 1910 · age 43 · b. ~1867 · 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 — Marion, Iowa
Open full size
1910 US Federal Census — Marion, Iowa
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po412unit:1073)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Charlotte | 8 | daughter | None | Iowa |
| 52 | Hellen | 6 | daughter | None | Iowa |
| 53 | Mary | 1 | daughter | None | Iowa |
| 54 | Amemus Borkey | 43 | Head | Farmer | Iowa |
| 55 | Magdeline Borkey | 44 | wife | None | Pennsylvania |
| 56 | Emmer Borkey | 19 | son | Farm Labor | Iowa |
| 57 | Lloyd Borkey | 15 | son | Farm Labor | Iowa |
| 58 | Herbert Borkey | 13 | son | Farm Labor | Iowa |
| 59 | Walter Borkey | 10 | son | None | Iowa |
| 60 | Oscar Borkey | 8 | son | None | Iowa |
| 61 | Naomi Borkey | 8 | daughter | None | Iowa |
| 62 | William Waller | 24 | Head | Farmer | Iowa |
| 63 | Mary A Waller | 21 | wife | None | Iowa |
| 64 | Joseph Ehler | 57 | Head | Farmer | Iowa |
| 65 | Henry Hoffman | 41 | Head | Farmer | Pennsylvania |
| 66 | Anna A Hoffman | 42 | wife | None | Iowa |
| 67 | Ralph Hoffman | 18 | son | Farmer | Iowa |
| 68 | Harry Hoffman | 17 | son | Farm Labor | Iowa |
| 69 | Clarence Hoffman | 16 | son | Farm Labor | Iowa |
| 70 | Bertha Hoffman | 14 | daughter | None | Iowa |
| 71 | John Hoffman | 10 | son | None | Iowa |
| 72 | Edgar Hoffman | 9 | son | None | Iowa |
| 73 | Milo Hoffman | 7 | son | None | Iowa |
| 74 | Susie Hoffman | 5 | daughter | None | Iowa |
| 75 | Jacob Smith | 46 | Head | Farmer | Iowa |
| 76 | Louisa M Smith THIS PERSON | 43 | wife | None | Pennsylvania |
| 77 | Emma Smith | 22 | daughter | School Teacher | Iowa |
| 78 | Edgar Smith | 20 | son | Farm Labor | Iowa |
| 79 | Milton Smith | 19 | son | Farm Labor | Iowa |
| 80 | Elmore Smith | 18 | daughter | None | Iowa |
| 81 | Ruth Smith | 15 | daughter | None | Iowa |
| 82 | John Smith | 13 | son | None | Iowa |
| 83 | Giles Smith | 12 | son | None | Iowa |
| 84 | Ester Smith | 8 | daughter | None | Iowa |
| 85 | Virgil Smith | 6 | son | None | Iowa |
| 86 | Ethel Smith | 2 | daughter | None | Iowa |
| 87 | Lawrence Finch | 41 | Head | Farmer | Pennsylvania |
| 88 | Margaret H Finch | 40 | wife | None | Iowa |
| 89 | Mary M Finch | 18 | daughter | None | Iowa |
| 90 | Dora J Finch | 16 | daughter | None | Iowa |
| 91 | Edward N Finch | 14 | son | Farm Labor | Iowa |
| 92 | Gertrude F Finch | 10 | daughter | None | Iowa |
| 93 | James E Finch | 9 | daughter | None | Iowa |
| 94 | Naomi O Finch | 7 | son | None | Iowa |
| 95 | Lynn C Finch | 3 | daughter | None | Iowa |
| 96 | Vesta A Finch | 1 | daughter | None | Iowa |
| 97 | Perry D Mason | 50 | Head | Farmer | Iowa |
| 98 | Sarah E Mason | 51 | wife | None | Illinois |
| 99 | Laura A Mason | 22 | daughter | School Teacher | Iowa |
| 100 | Clara L Mason | 19 | daughter | School Teacher | Iowa |
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)