RS
Robert Summers — 1930 US Census Record
Model Tree available1930 United States Federal Census · Franklin, Ohio
Our Model Tree links this Robert Summers across the 1920, 1930 and 1940 US Censuses in Franklin, Ohio (XGBoost, ~Confirmed), with identified parents Clarence & Elmer — first a son (b.~1919), then head of a 3-person household.
Age 11
b. ~1919
Male
Son
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Franklin, Ohio |
| Surname | Summers |
| Given Name | Robert H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| Age at First Marriage | 11 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Columbus City |
| Est. Birth Year | ~1919 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Leona Summers | Spouse | — | 31 | ~1899 |
| Robert Summers | Son | — | 11 | ~1919 |
| Madison Summers | Head | — | 33 | ~1897 |
Census Appearances
1920
Franklin, Ohio
Son, age 1
Franklin, Ohio · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sommers |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Franklin, Ohio
Son, age 11
Franklin, Ohio · implied b. ~1919 — 3 household members
| Surname | Summers |
| Given Name | Robert H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| Age at First Marriage | 11 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Franklin-County, Ohio
Son, age 22
Franklin-County, Ohio · implied b. ~1918 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sommers |
| Given Name | Robert E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Columbus |
| 1935 Residence (County) | Franklin |
| Occupation | Bookkeeper |
| Industry | Ohio Bank |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 960 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| 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 Summers across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Clarence Sommers (~0.92 confidence) and father Elmer Sommers (~0.92 confidence) and father Madison Summers (~0.92 confidence) and mother Dollie Sommers (~0.92 confidence) and mother Dolly Sommers (~0.92 confidence) and mother Leona Summers (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Clarence Sommers
b. ~1888
Source father
● Household
· direct · ~0.92
Father
Elmer Sommers
b. ~1888
Source father
● Household
· direct · ~0.92
Father
Madison Summers
b. ~1897
Source father
● Household
· direct · ~0.92
Mother
Dollie Sommers
b. ~1888
Source mother
● Household
· direct · ~0.92
Mother
Dolly Sommers
b. ~1889
Source mother
● Household
· direct · ~0.92
Mother
Leona Summers
b. ~1899
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Summers
Son · 1930 · age 11 · b. ~1919 · Ohio
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Franklin, Ohio
Open full size
1930 US Federal Census — Franklin, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1793:0812)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Rhoda Johnston | 29 | Head | Drill Press Opr | Kentucky |
| 2 | Linson Johnston | 12 | Son | — | Kentucky |
| 3 | Grenville Johnston | 10 | Son | — | Kentucky |
| 4 | Cecil Johnston | 9 | Son | — | Kentucky |
| 5 | Louise Johnston | 7 | Daughter | — | Kentucky |
| 6 | Donald S. Johnston | 4 | Son | — | Kentucky |
| 7 | Pauline Johnston | 3 | Daughter | — | Ohio |
| 8 | Timothy Saxon | 66 | Boarder | — | Ohio |
| 9 | Louis J. Wilson | 24 | Head | Servant | Indiana |
| 10 | Anna M. Wilson | 24 | Wife | Butcher | Hungary |
| 11 | Betty J. Wilson | 2 | Daughter | — | Ohio |
| 12 | Wilson | None | — | — | — |
| 13 | Hiram W. Gable | 46 | Head | Assembler | Ohio |
| 14 | Anna Gable | 41 | Wife | — | Ohio |
| 15 | Lily B. Gable | 20 | Daughter | — | Ohio |
| 16 | Barbara Gable | 8 | Daughter | — | Ohio |
| 17 | Gable | None | — | — | — |
| 18 | Tiver Moore | 31 | Head | Truck Driver | Kentucky |
| 19 | Martha Moore | 32 | Wife | — | Kentucky |
| 20 | Cecil Moore | 12 | Son | — | Kentucky |
| 21 | James D. Moore | 9 | Son | — | Ohio |
| 22 | Roy Moore | 8 | Son | — | Ohio |
| 23 | Elizabeth C. Moore | 5 | Daughter | — | Ohio |
| 24 | Helen Moore | 3 | Daughter | — | Ohio |
| 25 | Francis E. Kuhn | 62 | Head | Retail Merchant | Ohio |
| 26 | Adelia S. Kuhn | 63 | Wife | — | Ohio |
| 27 | Charles F. Martin | 29 | Head | Commercial Artist | Ohio |
| 28 | Aimee E. Martin | 24 | Wife | Sign Painter | Ohio |
| 29 | Frank E. Martin | 5 | Son | — | Ohio |
| 30 | Harold E. Martin | 3 | Son | — | Ohio |
| 31 | Vera M. Martin | 1 | Daughter | — | Ohio |
| 32 | Leroy A. Parker | 21 | Head | Decorator | Ohio |
| 33 | Ruth E. Parker | 19 | Wife | — | Pennsylvania |
| 34 | Madison H. Summers | 33 | Head | Drill Press | Ohio |
| 35 | Leona M. Summers | 31 | Wife | Roller | Ohio |
| 36 | Robert H. Summers THIS PERSON | 11 | Son | — | Ohio |
| 37 | William Gilmer | 30 | Head | Packer | Virginia |
| 38 | Edna L. Gilmer | 26 | Wife | — | Virginia |
| 39 | Mildred D. Gilmer | 6 | Daughter | — | Virginia |
| 40 | Nellie G. Gilmer | 5 | Daughter | — | Virginia |
| 41 | Jacqueline Gilmer | 3 | Daughter | — | Virginia |
| 42 | Ed. Mcelroy | 44 | Head | Laborer | Ohio |
| 43 | Lucy Mcelroy | 40 | Wife | — | Ohio |
| 44 | Neil A. Mcelroy | 23 | Son | Laborer | Ohio |
| 45 | Gladys Mcelroy | 19 | Daughter | — | Ohio |
| 46 | Rhoda Mcelroy | 11 | Daughter | — | Ohio |
| 47 | Marguerite Mcelroy | 9 | Daughter | — | Ohio |
| 48 | Minnie Barnhart | 21 | Lodger | Stitcher | West Virginia |
| 49 | Ray D. Anderson | 24 | Lodger | Meat Cutter | Ohio |
| 50 | — | None | — | — | — |
Pedigree Summary
Robert
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)