MS
Marie Smith — 1900 US Census Record
Linked across censuses1900 United States Federal Census · Pennington, South Dakota
Our Model Tree links this Marie Smith across the 1900 and 1910 US Censuses in Pennington, South Dakota (XGBoost, ~Confirmed) — first a daughter (b.~1895), then head of a 11-person household.
Age 5
b. ~1895
Female
Daughter
Born: South Dakota
Single
1900 Census Record Details
| Census Year | 1900 |
| Location | Pennington, South Dakota |
| Surname | Smith |
| Given Name | Marie E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | South Dakota |
| Birth Month | Dec |
| Birth Year | 1895 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
| Township / Ward | North Range 11 |
| Est. Birth Year | ~1895 |
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.
11 people recorded at the same address in the 1900 census.
| Name | Relation to head | Relative to Marie | Age | Birth yr |
|---|---|---|---|---|
| Myrtle Smith | Daughter | — | 8 | ~1892 |
| Mattie Smith | Daughter | — | 2 | ~1898 |
| Hallie Smith | Daughter | — | 13 | ~1887 |
| Marie Smith | Daughter | — | 5 | ~1895 |
| Rena Smith | Daughter | — | 10 | ~1890 |
| Bessie Smith | Daughter | — | 12 | ~1888 |
| John Smith | Head | — | 50 | ~1850 |
| Samuel Smith | Son | — | 3 | ~1897 |
| Ashley Smith | Son | — | ~1900 | |
| Wallace Smith | Son | — | 9 | ~1891 |
| Mary Smith | Spouse | — | 43 | ~1857 |
Census Appearances
1900
Pennington, South …
Daughter, age 5
Pennington, South Dakota · implied b. ~1895 — 11 household members
| Surname | Smith |
| Given Name | Marie E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | South Dakota |
| Birth Month | Dec |
| Birth Year | 1895 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Iowa |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
1910
Pennington, South …
Daughter, age 14
Pennington, South Dakota · implied b. ~1896 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Mary Emma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | South Dakota |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Iowa |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south 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 Marie Smith across 2 US Census years (1900 and 1910) in Pennington, South Dakota, using XGBoost record linkage.
Show:
This person
Anchor record
Marie Smith
Daughter · 1900 · age 5 · b. ~1895 · South Dakota
★ You are viewing this record
Sibling
Bessie Smith
Sibling · 1900 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Myrtle Smith
Sibling · 1900 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hallie Smith
Sibling · 1900 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ashley Smith
Sibling · 1900 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mattie Smith
Sibling · 1900 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wallace Smith
Sibling · 1900 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rena Smith
Sibling · 1900 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Samuel Smith
Sibling · 1900 · age 3
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
1900 US Federal Census — Pennington, South Dakota
Open full size
1900 US Federal Census — Pennington, South Dakota
Page Contents
23 people indexed on this census page (ia:1900:12thcensusofpopu1553unit:0518)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charley R Hubbell | 25 | Head | Farm Laborer | Iowa |
| 2 | Inza M Hubbell | 21 | Wife | — | Sweden |
| 3 | Ransom Hubbell | 2 | Son | — | South Dakota |
| 4 | Carl L Hubbell | 0 | Son | — | South Dakota |
| 5 | Beauregard Duell | 35 | Head | Stock Raiser | Missouri |
| 6 | Richard Twist | 69 | Head | Farmer | England |
| 7 | Mary Twist | 72 | Wife | — | Canada Fr |
| 8 | Joseph J Gay | 34 | Head | Stock Raiser | Iowa |
| 9 | Lydia C Gay | 27 | Wife | — | Iowa |
| 10 | Ettie Gay | 7 | Daughter | — | Iowa |
| 11 | Albert Bates | 20 | B in Law | Stock Herder | Iowa |
| 12 | Joseph Shultz | 15 | Nephew | Stock Herder | Iowa |
| 13 | John S Smith | 49 | Head | Stock Raiser | Pennsylvania |
| 14 | Mary F Smith | 42 | Wife | — | Iowa |
| 15 | Hallie Smith | 13 | Daughter | — | South Dakota |
| 16 | Bessie L Smith | 12 | Daughter | — | South Dakota |
| 17 | Rena G Smith | 10 | Daughter | — | South Dakota |
| 18 | Wallace W Smith | 9 | Son | — | South Dakota |
| 19 | Myrtle Smith | 7 | Daughter | — | South Dakota |
| 20 | Marie E Smith THIS PERSON | 4 | Daughter | — | South Dakota |
| 21 | Samuel R Smith | 3 | Son | — | South Dakota |
| 22 | Mattie P Smith | 1 | Daughter | — | South Dakota |
| 23 | Ashley R Smith | 0 | Son | — | South Dakota |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1900 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)