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Leo Smith — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Leavenworth, Kansas
Our Model Tree links this Leo Smith across the 1900 and 1910 US Censuses in Leavenworth, Kansas (XGBoost, ~Confirmed) — first a son (b.~1899), then head of a 8-person household.
Age 11
b. ~1899
Male
Son
Born: Kansas
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Leavenworth, Kansas |
| Surname | Smith |
| Given Name | Leo |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Leavenworth City |
| Est. Birth Year | ~1899 |
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.
8 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Leo | Age | Birth yr |
|---|---|---|---|---|
| Little Smith | Daughter | — | 4 | ~1906 |
| Bertha Smith | Daughter | — | 6 | ~1904 |
| Frank Smith | Head | — | 42 | ~1868 |
| Walter Smith | Son | — | 15 | ~1895 |
| Albert Smith | Son | — | 8 | ~1902 |
| Leo Smith | Son | — | 11 | ~1899 |
| Clarence Smith | Son | — | 14 | ~1896 |
| Nellie Smith | Spouse | — | 31 | ~1879 |
Census Appearances
1900
Leavenworth, Kansas
Son, age 1
Leavenworth, Kansas · implied b. ~1899 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Leo |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Kansas |
| Birth Month | Apr |
| Birth Year | 1899 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Alabama |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1910
Leavenworth, Kansas
Son, age 11
Leavenworth, Kansas · implied b. ~1899 — 8 household members
| Surname | Smith |
| Given Name | Leo |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Alabama |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Leo Smith across 2 US Census years (1900 and 1910) in Leavenworth, Kansas, using XGBoost record linkage.
Show:
This person
Anchor record
Leo Smith
Son · 1910 · age 11 · b. ~1899 · Kansas
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Sibling
Bertha Smith
Sibling · 1910 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Little Smith
Sibling · 1910 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Smith
Sibling · 1910 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Smith
Sibling · 1910 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Smith
Sibling · 1910 · age 15
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
1910 US Federal Census — Leavenworth, Kansas
Open full size
1910 US Federal Census — Leavenworth, Kansas
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po444unit:1294)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Earle R. Young | 29 | son | Salesman | Kansas |
| 2 | A. W. Whitehead | 31 | head | Supt | Massachusetts |
| 3 | Mary E. Whitehead | 32 | wife | None | Massachusetts |
| 4 | Martha A. Townsend | 59 | mother | None | Massachusetts |
| 5 | A. J. Barker | 70 | head | Conductor | Maine |
| 6 | Mary E. Barker | 70 | wife | None | Maine |
| 7 | S. S. Stevenson | 34 | head | Photographer | Kansas |
| 8 | Belle S. Stevenson | 35 | wife | None | Kansas |
| 9 | Margaretta Stevenson | 13 | daughter | None | Kansas |
| 10 | Frances Stevenson | 12 | daughter | None | Kansas |
| 11 | William Stevenson | 9 | son | None | Kansas |
| 12 | W. G. Hauserman | 32 | head | Salesman | Missouri |
| 13 | Bertha Hauserman | 31 | wife | None | New York |
| 14 | Thomas Jones | 44 | head | Contractor | Ireland |
| 15 | Bridget Jones | 37 | wife | None | Ireland |
| 16 | Walter Jones | 15 | son | Contracting | Kansas |
| 17 | Catherine F. Jones | 14 | daughter | Teacher | Kansas |
| 18 | Mary Jones | 10 | daughter | Commercial | Kansas |
| 19 | Mary Schmoke | 72 | head | None | Germany |
| 20 | Hulda Schmoke | 45 | daughter | None | Kansas |
| 21 | Charles Sparrow | 61 | head | Agent | Massachusetts |
| 22 | Nellie M. Sparrow | 60 | wife | None | Maine |
| 23 | William Booth | 82 | head | None | England |
| 24 | Elizabeth Booth | 77 | wife | None | England |
| 25 | Elizabeth Booth | 42 | daughter | None | Wisconsin |
| 26 | Lillian Jones | 28 | roomer | Teacher | Wisconsin |
| 27 | Calvin L. Doughty | 11 | head | Merchant | Ireland |
| 28 | Maria Doughty | 65 | wife | None | Wisconsin |
| 29 | James G. Graham | 68 | head | Agent | Virginia |
| 30 | Maria M. Graham | 60 | wife | None | Maryland |
| 31 | Gilbert C. Smith | 13 | grand son | None | Kansas |
| 32 | Graham Smith | 9 | grand son | None | Kansas |
| 33 | L. G. Hopkins | 70 | head | Lawyer | New York |
| 34 | Edgar W. Hopkins | 40 | son | Lawyer | New York |
| 35 | Cathrine Galpin | 60 | servant | Housekeeper | Ireland |
| 36 | John Evans | 33 | head | Labor | Kansas |
| 37 | Fannie Evans | 39 | wife | Laundress | Kansas |
| 38 | Frank Smith | 42 | head | Miner | Missouri |
| 39 | Nellie Smith | 31 | wife | Laundress | Alabama |
| 40 | Walter Smith | 15 | son | Miner | Kansas |
| 41 | Clarence Smith | 14 | son | None | Kansas |
| 42 | Leo Smith THIS PERSON | 11 | son | None | Kansas |
| 43 | Albert Smith | 8 | son | None | Kansas |
| 44 | Bertha Smith | 6 | daughter | None | Kansas |
| 45 | Little Smith | 4 | daughter | None | Kansas |
| 46 | James H. Hunt | 50 | head | Foreman | West Indies |
| 47 | Sallie Hunt | 45 | wife | None | Missouri |
| 48 | Eugenia Hunt | 22 | daughter | Stenographer | Missouri |
| 49 | Kenneth Hunt | 20 | son | Porter | Kansas |
| 50 | C. W. Hunt | 14 | son | Labor | Kansas |
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)