RR
Robert Riley — 1930 US Census Record
Model Tree available1930 United States Federal Census · Montgomery, Ohio
Our Model Tree links this Robert Riley across the 1910, 1920 and 1930 US Censuses in Montgomery, Ohio (XGBoost, ~Confirmed), with identified parents James & James — first a son (b.~1908), then head of a 4-person household.
Age 22
b. ~1908
Male
Son
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Montgomery, Ohio |
| Surname | Riley |
| Given Name | Robert F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Mechanic |
| Industry | Delco |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Mechanic |
| Township / Ward | Dayton City |
| Est. Birth Year | ~1908 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| James Riley | Head | — | 63 | ~1867 |
| Catherine Spitler | Other | — | 88 | ~1842 |
| Robert Riley | Son | — | 22 | ~1908 |
| Irene Riley | Spouse | — | 60 | ~1870 |
Census Appearances
1910
Montgomery, Ohio
Son, age 2
Montgomery, Ohio · implied b. ~1908 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Riley |
| Given Name | Rex Scott |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Montgomery, Ohio
Son, age 12
Montgomery, Ohio · implied b. ~1908 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Riley |
| Given Name | Robert H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| 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 |
1930
Montgomery, Ohio
Son, age 22
Montgomery, Ohio · implied b. ~1908 — 4 household members
| Surname | Riley |
| Given Name | Robert F. |
| 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 | Mechanic |
| Industry | Delco |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| 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 Riley across 3 US Census years (1910, 1920 and 1930) in Montgomery, Ohio, using XGBoost record linkage. Identified parents: father James Riley (~0.92 confidence) and father James Riley (~0.92 confidence) and mother Irene Riley (~0.92 confidence) and father Thomas Riley (~0.92 confidence) and mother Barbara Riley (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Riley
b. ~1867
Source father
● Household
· direct · ~0.92
Father
James Riley
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Irene Riley
b. ~1870
Source mother
● Household
· direct · ~0.92
Father
Thomas Riley
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Barbara Riley
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Riley
Son · 1930 · age 22 · b. ~1908 · 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 — Montgomery, Ohio
Open full size
1930 US Federal Census — Montgomery, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1852:0427)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Jill Regina Gill | 25 | Wife | None | Pennsylvania |
| 52 | Laura B. Randolph | 66 | Head | None | Ohio |
| 53 | Mildred S. Randolph | 25 | Daughter | Clerk | Ohio |
| 54 | Aldeen A. Byrnes | 25 | Lodger | Clerk | Ohio |
| 55 | Alice L. Stoner | 39 | Head | None | Ohio |
| 56 | Robert L. Stoner | 17 | Son | None | Ohio |
| 57 | Edison L. Stoner | 10 | Son | None | Ohio |
| 58 | Jarlet L. Staggs | 27 | Head | Manager | Indiana |
| 59 | Gertrude J. Staggs | 24 | Wife | None | Illinois |
| 60 | Jarlet L. Randall | 27 | Head | Manager | Ohio |
| 61 | Neoma R. Randall | 25 | Wife | None | Ohio |
| 62 | Betty J. Randall | 1 | Daughter | None | Ohio |
| 63 | Irving Matz | 27 | Head | Credit Manager | Russia |
| 64 | Mabel E. Matz | 26 | Wife | None | Ohio |
| 65 | Rodney G. Foss | 35 | Head | Tool + Die Maker | Ohio |
| 66 | Ella C. Foss | 38 | Wife | None | Virginia |
| 67 | Nettie E. Klee | 42 | Sister-in-law | Saleslady | W. Virginia |
| 68 | Mildred Smith | 54 | Head | None | Massachusetts |
| 69 | Joseph R. Pierce | 54 | Head | Salesman | Indiana |
| 70 | Georgia F. Pierce | 30 | Wife | None | Illinois |
| 71 | Catherine B. Gebhart | 79 | Head | None | Pennsylvania |
| 72 | Ethel R. Gebhart | 45 | Daughter | None | Ohio |
| 73 | Harry I. Hafer | 41 | Head | Salesman | Indiana |
| 74 | Helen R. Hafer | 39 | Wife | None | Ohio |
| 75 | Mildred A. Hafer | 17 | Daughter | Maid | Ohio |
| 76 | Carl L. Hafer | 16 | Son | None | Ohio |
| 77 | Violet J. Hafer | 15 | Daughter | None | Ohio |
| 78 | Lillian A. Hafer | 12 | Daughter | None | Ohio |
| 79 | Joseph C. Bluma | 42 | Head | Foreman | Ohio |
| 80 | Ella M. Bluma | 41 | Wife | Packer | Kentucky |
| 81 | Nellie G. Winters | 61 | Head | None | Ohio |
| 82 | Adella Scheffer | 24 | Roomer | Clerk | Ohio |
| 83 | William Mcclure | 65 | Head | Finisher | Ohio |
| 84 | Sarah W. Mcclure | 65 | Wife | None | W. Virginia |
| 85 | Ruth M. Mcclure | 35 | Daughter | Teacher | Ohio |
| 86 | Pauline W. Mcclure | 33 | Daughter | None | Ohio |
| 87 | Emmett Murnan | 58 | Head | Proprietor | Virginia |
| 88 | Bessie M. Murnan | 44 | Wife | None | Ohio |
| 89 | William Smith | 82 | Father-in-law | Retired | Ohio |
| 90 | James J. Riley | 63 | Head | Supt. Mails | Ohio |
| 91 | Irene M. Riley | 60 | Wife | None | Ohio |
| 92 | Robert F. Riley THIS PERSON | 22 | Son | Mechanic | Ohio |
| 93 | Catherine Spitler | 88 | Mother-in-law | None | Ohio |
| 94 | Anna Sweeney | 76 | Head | None | Canada |
| 95 | Edna M. Sweeney | 24 | Daughter | Secretary | Ohio |
| 96 | Elizabeth A. Sweeney | 21 | Daughter | Stenographer | Ohio |
| 97 | William A. Hess | 51 | Head | Contractor | Ohio |
| 98 | Clara E. Hess | 48 | Wife | None | Ohio |
| 99 | Albert H. Focke | 46 | Head | Vice President | Ohio |
| 100 | Edna L. Focke | 43 | Wife | None | Indiana |
Pedigree Summary
Robert
Gen 1 · 5 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)