RS
Robert Sharp — 1920 US Census Record
Model Tree available1920 United States Federal Census · Fairfield, Ohio
Our Model Tree links this Robert Sharp across the 1900, 1910 and 1920 US Censuses in Fairfield, Ohio (XGBoost, ~Confirmed), with identified parents John & Sarah — first a head (b.~1888), then head of a 5-person household.
Age 32
b. ~1888
Male
Head
Born: Ohio
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Fairfield, Ohio |
| Surname | Sharp |
| Given Name | Robert L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Farmer |
| Township / Ward | Clearcreek Twp |
| Est. Birth Year | ~1888 |
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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Elden Sharp | Son | — | 3 | ~1917 |
| Wade Sharp | Son | — | 7 | ~1913 |
| Edith Sharp | Spouse | — | 30 | ~1890 |
| Robert Sharp | Head | — | 32 | ~1888 |
| Lena Sharp | Daughter | — | 5 | ~1915 |
Census Appearances
1900
Fairfield, Ohio
Son, age 13
Fairfield, Ohio · implied b. ~1887 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sharp |
| Given Name | Robert H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Ohio |
| Birth Month | Aug |
| Birth Year | 1887 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | At school |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1910
Fairfield, Ohio
Son, age 22
Fairfield, Ohio · implied b. ~1888 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sharp |
| Given Name | Robert L. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Tool Dresser |
| Industry | Gas & Oil |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Fairfield, Ohio
Head, age 32
Fairfield, Ohio · implied b. ~1888 — 5 household members
| Surname | Sharp |
| Given Name | Robert L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| 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 Robert Sharp across 3 US Census years (1900, 1910 and 1920) in Fairfield, Ohio, using XGBoost record linkage. Identified parents: father John Sharp (~0.92 confidence) and mother Sarah Sharp (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Sharp
b. ~1846
Source father
● Household
· direct · ~0.92
Mother
Sarah Sharp
b. ~1855
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Sharp
Head · 1920 · age 32 · b. ~1888 · 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 — Fairfield, Ohio
Open full size
1920 US Federal Census — Fairfield, Ohio
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1378unit:0713)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Thompson | 71 | Head | Carpenter | Ohio |
| 2 | Junney Thompson | 62 | Wife | — | New York |
| 3 | Elizabeth Vandmark | 62 | Head | Farm Labor | Ohio |
| 4 | Elizabeth Vandmark | 62 | Sister | — | Ohio |
| 5 | Daniel Vandmark | 37 | Son | Farm Labor | Ohio |
| 6 | John Sharpe | 21 | Head | Farmer | Ohio |
| 7 | Goldie E. Sharpe | 21 | Wife | — | Ohio |
| 8 | Fay Eva Sharpe | 2 | Daughter | — | Ohio |
| 9 | Russell James Sharpe | 0 | Son | — | Ohio |
| 10 | James S. Mister | 51 | Head | Farm Labor | Ohio |
| 11 | Lilly M. Mister | 41 | Wife | — | Ohio |
| 12 | Robert L. Sharp THIS PERSON | 32 | Head | Farmer | Ohio |
| 13 | Edith M. Sharp | 30 | Wife | — | Ohio |
| 14 | Wade W. Sharp | 7 | Son | — | Ohio |
| 15 | Lena E. Sharp | 5 | Daughter | — | Ohio |
| 16 | Elden J. Sharp | 3 | Son | — | Ohio |
| 17 | George Songs | 64 | Head | Blacksmith | Germany |
| 18 | An Marie Songs | 59 | Wife | — | Germany |
| 19 | Mary Songs | 36 | Daughter | Teacher | Ohio |
| 20 | Maggie Songs | 34 | Daughter | — | Ohio |
| 21 | Louisa A. Songs | 31 | Daughter | Teacher | Ohio |
| 22 | John P. Songs | 23 | Son | Farm Labor | Ohio |
| 23 | Dorothy A. Songs | 23 | Daughter | Laborer | Ohio |
| 24 | Elmer Slick | 57 | Head | — | Ohio |
| 25 | Sylva Slick | 52 | Wife | — | Ohio |
| 26 | Edward J. Slick | 17 | Son | — | Ohio |
| 27 | Harold Kline | 57 | Head | Painter | Ohio |
| 28 | Martha E. Kline | 49 | Wife | Servant | Ohio |
| 29 | Frank E. Kline | 16 | Son | — | Ohio |
| 30 | Bessie E. Kline | 12 | Daughter | — | Ohio |
| 31 | James M. Kline | 9 | Son | — | Ohio |
| 32 | Charles A. Valentine | 70 | Head | Farm Labor | Ohio |
| 33 | Maud Valentine | 33 | Daughter | Servant | Ohio |
| 34 | Clyde M. Valentine | 29 | Son | — | Ohio |
| 35 | James Asher | 56 | Head | Farmer | Pennsylvania |
| 36 | Emma Asher | 55 | Wife | — | Ohio |
| 37 | Helen Asher | 15 | Daughter | — | Ohio |
| 38 | Harry Asher | 12 | Son | — | Ohio |
| 39 | Sarah Devoll | 84 | Mother-in-law | — | Virginia |
| 40 | Daniel Morris | 60 | Head | Farmer | Ohio |
| 41 | Elizabeth Morris | 53 | Wife | — | Indiana |
| 42 | John L. Daughman | 54 | Head | Farmer | Germany |
| 43 | Mahala Sadie Daughman | 46 | Wife | — | Ohio |
| 44 | Mary Margaret Daughman | 17 | Daughter | — | Ohio |
| 45 | Ruth Isabelle Daughman | 15 | Daughter | — | Ohio |
| 46 | Catherine Elizabeth Daughman | 13 | Daughter | — | Ohio |
| 47 | Harlan William Daughman | 12 | Son | — | Ohio |
| 48 | Carl Albert Daughman | 9 | Son | — | Ohio |
| 49 | Alice Mable Daughman | 7 | Daughter | — | Ohio |
| 50 | May Sadie Daughman | 6 | Daughter | — | Ohio |
Pedigree Summary
Robert
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)