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Earl Allen — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Montgomery, Ohio
Our Model Tree links this Earl Allen across the 1920 and 1930 US Censuses in Montgomery, Ohio (XGBoost, ~Confirmed) — first a son (b.~1912), then head of a 7-person household.
Age 18
b. ~1912
Male
Son
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Montgomery, Ohio |
| Surname | Allen |
| Given Name | Earl L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Machinist |
| Industry | Auto Parts |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Machinist |
| Township / Ward | Dayton City |
| Est. Birth Year | ~1912 |
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 Earl | Age | Birth yr |
|---|---|---|---|---|
| Edith Allen | Other | — | 48 | ~1882 |
| Clarence Allen | Head | — | 54 | ~1876 |
| Barbara Allen | Daughter | — | 9 | ~1921 |
| Richard Allen | Son | — | 12 | ~1918 |
| Robert Allen | Son | — | 9 | ~1921 |
| Janet Allen | Daughter | — | 15 | ~1915 |
| Earl Allen | Son | — | 18 | ~1912 |
Census Appearances
1920
Montgomery, Ohio
Son, age 8
Montgomery, Ohio · implied b. ~1912 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Earl L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Montgomery, Ohio
Son, age 18
Montgomery, Ohio · implied b. ~1912 — 7 household members
| Surname | Allen |
| Given Name | Earl L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Machinist |
| Industry | Auto Parts |
| Class of Worker | W |
| Can Read/Write | 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 Earl Allen across 2 US Census years (1920 and 1930) in Montgomery, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Earl Allen
Son · 1930 · age 18 · b. ~1912 · Ohio
★ You are viewing this record
Sibling
Janet Allen
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Allen
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Allen
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Allen
Sibling · 1930 · age 9
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 — Montgomery, Ohio
Open full size
1930 US Federal Census — Montgomery, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1856:0346)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary M | 10 | Daughter | — | Ohio |
| 2 | Edward Kiesling | 75 | Head | — | Ohio |
| 3 | Mary Kiesling | 58 | Wife-H | — | Kentucky |
| 4 | Dorothy Kiesling | 17 | Daughter | Drapery | Ohio |
| 5 | Harry Wallick | 32 | Head | Assembler | Ohio |
| 6 | Mary Wallick | 30 | Wife-H | — | Indiana |
| 7 | Mildred Wallick | 11 | Daughter | — | Ohio |
| 8 | Delores Wallick | 7 | Daughter | — | Ohio |
| 9 | Phyllis Wallick | 4 | Daughter | — | Ohio |
| 10 | Dennis Mcelfresh | 40 | Head | Salesman | Minnesota |
| 11 | Ada Mcelfresh | 40 | Wife-H | — | Ohio |
| 12 | Ruth Mcelfresh | 30 | Daughter | — | Ohio |
| 13 | Shirley Mcelfresh | 8 | Daughter | — | Ohio |
| 14 | Gloria Mcelfresh | 6 | Daughter | — | Ohio |
| 15 | Charles Mcelfresh | 30 | Brother-in-law | Elect Engineer | Ohio |
| 16 | Nancy Weaver | 75 | Mother-in-law | — | Ohio |
| 17 | Bessie Weaver | 48 | Sister-in-law | Manager | Ohio |
| 18 | Clarence Allen | 54 | Head | Carpenter | Ohio |
| 19 | Edith M Allen | 48 | Wife-H | — | Ohio |
| 20 | Earl L Allen THIS PERSON | 18 | Son | Machinist | Ohio |
| 21 | Janet Allen | 15 | Daughter | — | Ohio |
| 22 | Richard Allen | 12 | Son | — | Ohio |
| 23 | Robert Allen | 9 | Son | — | Ohio |
| 24 | Barbara Allen | 9 | Daughter | — | Ohio |
| 25 | Perry L Van Zant | 52 | Head | Machinist | Ohio |
| 26 | Sarah A Van Zant | 42 | Wife-H | — | Ohio |
| 27 | Julian S Van Zant | 12 | Son | — | Ohio |
| 28 | Howard J Miller | 34 | Head | Machinist | Ohio |
| 29 | Pearl C Miller | 30 | Wife-H | — | Ohio |
| 30 | Raymond O Miller | 10 | Son | — | Ohio |
| 31 | Clarence R Benson | 40 | Brother-in-law | Conductor | Ohio |
| 32 | Emma L Benson | 36 | Sister | Electrolux | Ohio |
| 33 | William H Benson | 32 | Brother | — | Ohio |
| 34 | Elmer J Kudenbach | 32 | Head | Foundry Molder | Ohio |
| 35 | Marie M Kudenbach | 32 | Wife-H | — | Ohio |
| 36 | Gerald Kudenbach | 10 | Son | — | Ohio |
| 37 | Robert Kudenbach | 3 | Son | — | Ohio |
| 38 | Emery E Sweeney | 34 | Head | Mechanic | Kentucky |
| 39 | Iva Sweeney | 32 | Wife-H | — | Ohio |
| 40 | Willis Sweeney | 12 | Son | — | Kentucky |
| 41 | Lee J Sweeney | 10 | Son | — | Kentucky |
| 42 | Phyllis J Sweeney | 8 | Daughter | — | Kentucky |
| 43 | Marjorie J Sweeney | 6 | Daughter | — | Kentucky |
| 44 | Raymond W Thatcher | 41 | Head | Solderer | Ohio |
| 45 | Etta R Thatcher | 41 | Wife-H | — | Ohio |
| 46 | Raymond D Thatcher | 20 | Son | Tool Maker | Ohio |
| 47 | Charles R Thatcher | 18 | Son | — | Ohio |
| 48 | Howard L Thatcher | 14 | Son | — | Ohio |
| 49 | Rosella M Thatcher | 10 | Daughter | — | Ohio |
| 50 | Mary A Thatcher | 5 | Daughter | — | Ohio |
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)