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William Roth — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Kenton, Kentucky
Our Model Tree links this William Roth across the 1930 and 1940 US Censuses in Kenton, Kentucky (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 7-person household.
Age 6
b. ~1924
Male
Son
Born: Kentucky
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Kenton, Kentucky |
| Surname | Roth |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Occupation | none |
| Can Read/Write | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Covington City |
| Est. Birth Year | ~1924 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Mary Roth | Daughter | — | 18 | ~1912 |
| Mathias Roth | Head | — | 47 | ~1883 |
| William Roth | Son | — | 6 | ~1924 |
| Catherine Roth | Daughter | — | 3 | ~1927 |
| Edward Roth | Son | — | 15 | ~1915 |
| Mary Roth | Spouse | — | 42 | ~1888 |
| Margaret Roth | Daughter | — | 12 | ~1918 |
Census Appearances
1930
Kenton, Kentucky
Son, age 6
Kenton, Kentucky · implied b. ~1924 — 7 household members
| Surname | Roth |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Can Read/Write | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Kenton-County, Kentucky
Son, age 16
Kenton-County, Kentucky · implied b. ~1924 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Roots |
| Given Name | William Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Covington |
| 1935 Residence (County) | Kenton |
| Highest Grade | No 8 |
| 1935 Residence | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 William Roth across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Roth
Son · 1930 · age 6 · b. ~1924 · Kentucky
★ You are viewing this record
Sibling
Mary Roth
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Roth
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Roth
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Roth
Sibling · 1930 · age 3
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
1930 US Federal Census — Kenton, Kentucky
Open full size
1930 US Federal Census — Kenton, Kentucky
Page Contents
50 people indexed on this census page (ia:1930:kentuckycensus00reel762:0228)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Bloemer | 45 | Head | Night Watchman | Kentucky |
| 2 | Anna Bloemer | 42 | Wife | None | Kentucky |
| 3 | Dorothy Bloemer | 13 | Daughter | None | Kentucky |
| 4 | Edward Bloemer | 12 | Son | None | Kentucky |
| 5 | Robert Bloemer | 10 | Son | None | Kentucky |
| 6 | Jack Bloemer | 7 | Son | None | Kentucky |
| 7 | Maureen Bloemer | 4 | Daughter | None | Kentucky |
| 8 | Thomas Bloemer | 1 | Son | None | Kentucky |
| 9 | Mathias Roth | 47 | Head | Machinist | Kentucky |
| 10 | Mary Roth | 42 | Wife | None | Kentucky |
| 11 | Mary L. Roth | 18 | Daughter | Saleslady | Kentucky |
| 12 | Edward Roth | 15 | Son | None | Kentucky |
| 13 | Margaret Roth | 12 | Daughter | None | Kentucky |
| 14 | William Roth THIS PERSON | 6 | Son | None | Kentucky |
| 15 | Catherine Roth | 3 | Daughter | None | Kentucky |
| 16 | Catherine Naber | 57 | Head | Servant | Kentucky |
| 17 | George Naber | 31 | Son | Salesman | Kentucky |
| 18 | William Naber | 22 | Son | Bookkeeper | Kentucky |
| 19 | Robert S. Ragan | 34 | Son-in-law | Superintendent | Kentucky |
| 20 | Mary Ragan | 26 | Daughter | None | Kentucky |
| 21 | Albert Wolff | 66 | Head | Proprietor | Germany |
| 22 | Mathilda Wolff | 36 | Daughter | Binder | Ohio |
| 23 | Roman Wolff | 31 | Son | Printer | Kentucky |
| 24 | Margaret Wolff | 25 | Daughter | Binder | Kentucky |
| 25 | Hulda Dhonau | 33 | Daughter | None | Kentucky |
| 26 | Ruth Dhonau | 5 | Granddaughter | None | Kentucky |
| 27 | George Middendorf | 44 | Head | Die Maker | Kentucky |
| 28 | Hattie Middendorf | 43 | Wife | None | Kentucky |
| 29 | Richard Middendorf | 13 | Son | None | Kentucky |
| 30 | Donald Middendorf | 11 | Son | None | Kentucky |
| 31 | Esther Middendorf | 9 | Daughter | None | Kentucky |
| 32 | George Middendorf | 5 | Son | None | Kentucky |
| 33 | Ruth Middendorf | 3 | Daughter | None | Kentucky |
| 34 | Theodore Mollmann | 73 | Head | None | Germany |
| 35 | Philomena Mollmann | 71 | Wife | None | Germany |
| 36 | Henry Gronefeld | 46 | Head | Tool Maker | Kentucky |
| 37 | Mary Gronefeld | 49 | Wife | None | Kentucky |
| 38 | Mildred Gronefeld | 22 | Daughter | Saleslady | Kentucky |
| 39 | Carl Gronefeld | 20 | Son | Jeweler | Kentucky |
| 40 | Harry Gronefeld | 13 | Son | None | Kentucky |
| 41 | George Wermeling | 39 | Head | Machinist | Kentucky |
| 42 | Mary Wermeling | 43 | Wife | None | North Carolina |
| 43 | Theodore Riehemann | 39 | Head | Freight Clerk | Kentucky |
| 44 | Anna Riehemann | 38 | Wife | None | Kentucky |
| 45 | Thelma Riehemann | 14 | Daughter | None | Kentucky |
| 46 | Theodore Riehemann | 12 | Son | None | Kentucky |
| 47 | Robert Riehemann | 10 | Son | None | Kentucky |
| 48 | John Riehemann | 7 | Son | None | Kentucky |
| 49 | George Wermeling | 62 | Head | Patrolman | Kentucky |
| 50 | Ida Wermeling | 61 | Wife | None | Kentucky |
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)