MS
Martha Smith — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Clark, Ohio
Our Model Tree links this Martha Smith across the 1900, 1910 and 1920 US Censuses in Clark, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1872), then head of a 9-person household.
Age 48
b. ~1872
Female
Spouse
Born: Ohio
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Clark, Ohio |
| Surname | Smith |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Pike Township |
| Est. Birth Year | ~1872 |
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.
9 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Martha | Age | Birth yr |
|---|---|---|---|---|
| Glenna Smith | Daughter | — | 17 | ~1903 |
| Orpha Smith | Daughter | — | 12 | ~1908 |
| Stella Smith | Daughter | — | 27 | ~1893 |
| Charles Smith | Head | — | 51 | ~1869 |
| Oscar Smith | Son | — | 19 | ~1901 |
| Orville Smith | Son | — | 12 | ~1908 |
| Benson Smith | Son | — | 13 | ~1907 |
| Edward Smith | Son | — | 15 | ~1905 |
| Martha Smith | Spouse | — | 48 | ~1872 |
Census Appearances
1900
Clark, Ohio
Spouse, age 28
Clark, Ohio · implied b. ~1872 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Martha A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Ohio |
| Birth Month | July |
| Birth Year | 1872 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1910
Clark, Ohio
Spouse, age 38
Clark, Ohio · implied b. ~1872 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Martha A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Ohio |
| Years Married | 18 |
| Children Born | 9 |
| Children Living | 9 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Clark, Ohio
Spouse, age 48
Clark, Ohio · implied b. ~1872 — 9 household members
| Surname | Smith |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Martha Smith across 3 US Census years (1900, 1910 and 1920) in Clark, Ohio, using XGBoost record linkage.
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This person
Anchor record
Martha Smith
Spouse · 1920 · age 48 · b. ~1872 · Ohio
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Clark, Ohio
Open full size
1920 US Federal Census — Clark, Ohio
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1353unit:0837)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Asa M Baker | 42 | Head | Manager | Ohio |
| 2 | Mary Baker | 39 | Wife | — | Ohio |
| 3 | Corine Baker | 14 | Daughter | — | Ohio |
| 4 | Millard Baker | 12 | Son | — | Ohio |
| 5 | Ethel Baker | 10 | Daughter | — | Ohio |
| 6 | Edith Baker | 8 | Daughter | — | Ohio |
| 7 | Anna Baker | 4 | Daughter | — | Ohio |
| 8 | Marjory Baker | 1 | Daughter | — | Ohio |
| 9 | Gideon K Botkin | 55 | Head | Farmer | Ohio |
| 10 | Sarah Botkin | 52 | Wife | — | Ohio |
| 11 | Gladys Botkin | 17 | Daughter | — | Ohio |
| 12 | Eldon Botkin | 9 | Son | — | Ohio |
| 13 | Harrison Frantz | 53 | Head | Farmer | Ohio |
| 14 | Mary Frantz | 49 | Wife | — | Ohio |
| 15 | Earl Frantz | 18 | Son | — | Ohio |
| 16 | Dale Frantz | 17 | Son | — | Ohio |
| 17 | W. Brunnersmith | 54 | Head | Farmer | Ohio |
| 18 | Carrie Brunnersmith | 50 | Wife | — | Ohio |
| 19 | Forest Brunnersmith | 9 | Son | — | Ohio |
| 20 | Allen Shaffer | 65 | Head | Farmer | Ohio |
| 21 | Melissa Shaffer | 63 | Wife | — | Ohio |
| 22 | Allie Shaffer | 40 | Daughter | Teacher | Ohio |
| 23 | Mary Shaffer | 26 | Daughter | Laborer | Ohio |
| 24 | Carl Shaffer | 23 | Son | Laborer | Ohio |
| 25 | Laffatt Lutz | 58 | Head | Farmer | Ohio |
| 26 | Mary Lutz | 57 | Wife | — | Ohio |
| 27 | Robert Lutz | 23 | Son | Laborer | Ohio |
| 28 | John Lutz | 86 | Father | — | Pennsylvania |
| 29 | Lewis Grieser | 26 | Head | Farmer | Ohio |
| 30 | Mary Grieser | 21 | Wife | — | Ohio |
| 31 | Howard Grieser | 1 | Son | — | Ohio |
| 32 | Charles Smith | 51 | Head | Farmer | Ohio |
| 33 | Martha Smith THIS PERSON | 48 | Wife | — | Ohio |
| 34 | Stella Smith | 27 | Daughter | Seamstress | Ohio |
| 35 | Oscar Smith | 19 | Son | Laborer | Ohio |
| 36 | Glenna Smith | 17 | Daughter | — | Ohio |
| 37 | Edward Smith | 15 | Son | — | Ohio |
| 38 | Benson Smith | 13 | Son | — | Ohio |
| 39 | Orpha Smith | 12 | Daughter | — | Ohio |
| 40 | Orville Smith | 12 | Son | — | Ohio |
| 41 | Cecil S Baugh | 27 | Head | Farmer | Ohio |
| 42 | Nora Baugh | 25 | Wife | — | Ohio |
| 43 | Howard Baugh | 6 | Son | — | Ohio |
| 44 | Herbert Baugh | 3 | Son | — | Ohio |
| 45 | Lamar Baugh | 2 | Son | — | Ohio |
| 46 | Ruth Baugh | 0 | Daughter | — | Ohio |
| 47 | Riley R Gundolf | 38 | Head | Farmer | Ohio |
| 48 | Maud Gundolf | 37 | Wife | — | Ohio |
| 49 | Emory A Ulery | 49 | Head | Farmer | Ohio |
| 50 | Ida Ulery | 47 | Wife | — | Ohio |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)