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Harry Allen — 1930 US Census Record
Model Tree available1930 United States Federal Census · Ellis, Oklahoma
Our Model Tree links this Harry Allen across the 1910, 1920 and 1930 US Censuses in Ellis, Oklahoma (XGBoost, ~Confirmed), with identified parents Marion & Marion — first a son (b.~1909), then head of a 11-person household.
Age 21
b. ~1909
Male
Son
Born: Oklahoma
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Ellis, Oklahoma |
| Surname | Allen |
| Given Name | Harry A |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
| Occupation | Laborer |
| Township / Ward | Hopewell Township Pt Of |
| Est. Birth Year | ~1909 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Harry | Age | Birth yr |
|---|---|---|---|---|
| Marion Allen | Head | — | 55 | ~1875 |
| Letha Blackburn | Other | — | 12 | ~1918 |
| Rosa Allen | Other | — | 44 | ~1886 |
| Charles Hetzel | Other | — | 44 | ~1886 |
| Lewis Pratt | Other | — | 79 | ~1851 |
| Lois Pratt | Other | — | 77 | ~1853 |
| Harry Allen | Son | — | 21 | ~1909 |
| Arlo Hetzel | Son | — | 3 | ~1927 |
| James Hetzel | Son | — | 7 | ~1923 |
| Carlos Allen | Son | — | 23 | ~1907 |
| Melvin Allen | Son | — | 14 | ~1916 |
Census Appearances
1910
Ellis, Oklahoma
Son, age
Ellis, Oklahoma · implied b. ~1910 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Harry A |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1920
Ellis, Oklahoma
Son, age 10
Ellis, Oklahoma · implied b. ~1910 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Harry L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1930
Ellis, Oklahoma
Son, age 21
Ellis, Oklahoma · implied b. ~1909 — 11 household members
| Surname | Allen |
| Given Name | Harry A |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Illinois |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
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 Harry Allen across 3 US Census years (1910, 1920 and 1930) in Ellis, Oklahoma, using XGBoost record linkage. Identified parents: father Marion Allen (~0.92 confidence) and father Marion Allen (~0.92 confidence) and mother Rosa Allen (~0.92 confidence) and mother Rosie Allen (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Marion Allen
b. ~1875
Source father
● Household
· direct · ~0.92
Father
Marion Allen
b. ~1879
Source father
● Household
· direct · ~0.92
Mother
Rosa Allen
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Rosie Allen
b. ~1887
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harry Allen
Son · 1930 · age 21 · b. ~1909 · Oklahoma
★ You are viewing this record
Sibling
Melvin Allen
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carlos Allen
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Hetzel
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arlo Hetzel
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 — Ellis, Oklahoma
Open full size
1930 US Federal Census — Ellis, Oklahoma
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1901unit:0411)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Willie Pahls | 20 | Son | — | Oklahoma |
| 52 | Martin Pahls | 16 | Son | — | Oklahoma |
| 53 | Peter Pahls | 10 | Son | — | Oklahoma |
| 54 | Albert Pahls | 9 | Son | — | Oklahoma |
| 55 | Sam Pahls | 8 | Son | — | Oklahoma |
| 56 | Fred Pahls | 6 | Son | — | Oklahoma |
| 57 | Martha Pahls | 5 | Dau | — | Oklahoma |
| 58 | Florentine Pahls | 2 | Dau | — | Oklahoma |
| 59 | Chris Pahls | 22 | Son | — | Oklahoma |
| 60 | Claybeth Pahls | 19 | Daughter-in-law | — | Oklahoma |
| 61 | Henry M Schultz | 65 | Head | Farmer | Russia |
| 62 | Elsie Schultz | 61 | Wife-H | — | Russia |
| 63 | Jones Schultz | 21 | Son | Farmer | Oklahoma |
| 64 | Charles Caruthers | 19 | Grandson | Laborer | Texas |
| 65 | Sam Manning | 70 | Head | — | Ohio |
| 66 | Mary Manning | 53 | Wife-H | — | Kansas |
| 67 | Walter J Manning | 23 | Son | Farmer | Oklahoma |
| 68 | Ruth Manning | 13 | Daughter | — | Texas |
| 69 | George Allen | 79 | Step-father | — | Michigan |
| 70 | Senia J Allen | 80 | Mother-in-law | — | Michigan |
| 71 | Samuel V Jenkins | 57 | Head | Farmer | Missouri |
| 72 | Jennie N Jenkins | 45 | Wife-H | — | Missouri |
| 73 | Cassie A Jenkins | 26 | Daughter | Music Teacher | Oklahoma |
| 74 | John M Jenkins | 23 | Son | Laborer | Oklahoma |
| 75 | Enid C Jenkins | 21 | Son | — | Missouri |
| 76 | Myra G Jenkins | 19 | Daughter | — | Oklahoma |
| 77 | J. B. Eldon Jenkins | 16 | Son | — | Oklahoma |
| 78 | N Brooks | 12 | Son | — | Oklahoma |
| 79 | Frances N Brooks | 4 | Daughter | — | Oklahoma |
| 80 | Frank Miller | 45 | Head | Farmer | Kansas |
| 81 | Alma E Miller | 38 | Wife-H | — | Kansas |
| 82 | Walter F Miller | 17 | Son | — | Oklahoma |
| 83 | Thomas A Miller | 13 | Son | — | Oklahoma |
| 84 | Harry J Lowery | 21 | Head | Farmer | Oklahoma |
| 85 | Eula H Lowery | 25 | Wife-H | Teacher | Iowa |
| 86 | Mabel L Lowery | 15 | Sister | — | Texas |
| 87 | Marion A Allen | 55 | Head | Farmer | Indiana |
| 88 | Rosa U Allen | 44 | Wife-H | — | Illinois |
| 89 | Carlos L Allen | 23 | Son | Laborer | Oklahoma |
| 90 | Harry A Allen THIS PERSON | 21 | Son | Laborer | Oklahoma |
| 91 | Melvin M Allen | 14 | Son | Laborer | Oklahoma |
| 92 | Lewis W Pratt | 79 | Father-in-law | — | Ohio |
| 93 | Lois R Pratt | 77 | Mother-in-law | — | Missouri |
| 94 | Charles B Hetzel | 44 | R | Farmer | Kansas |
| 95 | Letha A Blackburn | 12 | Step-daughter | — | Kansas |
| 96 | James A Hetzel | 7 | Son | — | Kansas |
| 97 | Arlo L Hetzel | 3 | Son | — | Kansas |
| 98 | Sam F Brummit | 31 | Head | Farmer | Missouri |
| 99 | Ioma J Brummit | 27 | Wife-H | — | Kansas |
| 100 | Aleta M Brummit | 2 | Daughter | — | Oklahoma |
Pedigree Summary
Harry + 4 siblings
Gen 1 · 4 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)