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Harold Moore — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Keokuk, Iowa
Our Model Tree links this Harold Moore across the 1920 and 1930 US Censuses in Keokuk, Iowa (XGBoost, ~Confirmed) — first a son (b.~1903), then head of a 9-person household.
Age 27
b. ~1903
Male
Son
Born: Iowa
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Keokuk, Iowa |
| Surname | Moore |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Occupation | Laborer |
| Industry | Farming |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Occupation | Laborer |
| Township / Ward | Adams Township |
| Est. Birth Year | ~1903 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Harold | Age | Birth yr |
|---|---|---|---|---|
| Dallas Moore | Daughter | — | 19 | ~1911 |
| Mildred Moore | Daughter | — | 15 | ~1915 |
| Nettie Moore | Spouse | — | 49 | ~1881 |
| Wesley Moore | Son | — | 9 | ~1921 |
| Wayne Moore | Son | — | 24 | ~1906 |
| Dorothy Moore | Daughter | — | 13 | ~1917 |
| Harold Moore | Son | — | 27 | ~1903 |
| Viola Moore | Daughter | — | 22 | ~1908 |
| John Moore | Head | — | 59 | ~1871 |
Census Appearances
1920
Keokuk, Iowa
Son, age 17
Keokuk, Iowa · implied b. ~1903 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Occupation | Farmer |
| Industry | Home farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Keokuk, Iowa
Son, age 27
Keokuk, Iowa · implied b. ~1903 — 9 household members
| Surname | Moore |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Occupation | Laborer |
| Industry | Farming |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Harold Moore across 2 US Census years (1920 and 1930) in Keokuk, Iowa, using XGBoost record linkage.
Show:
This person
Anchor record
Harold Moore
Son · 1930 · age 27 · b. ~1903 · Iowa
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Sibling
Dorothy Moore
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wesley Moore
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Moore
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Viola Moore
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dallas Moore
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wayne Moore
Sibling · 1930 · age 24
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 — Keokuk, Iowa
Open full size
1930 US Federal Census — Keokuk, Iowa
Page Contents
50 people indexed on this census page (ia:1930:iowacensus00reel662:0550)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Wayne Edmundson | 31 | Head | Laborer | Iowa |
| 2 | Jessie Edmundson | 9 | Daughter | — | Iowa |
| 3 | Raymond Edmundson | 5 | Son | — | Iowa |
| 4 | Harriett Edmundson | 2 | Daughter | — | Iowa |
| 5 | Uil E. Bailey | 46 | Head | Farming | Iowa |
| 6 | Lilly Bailey | 42 | Wife | — | Iowa |
| 7 | Raymond A. Bailey | 19 | Son | Laborer | Iowa |
| 8 | Dorothy M. Bailey | 16 | Daughter | — | Iowa |
| 9 | Tunis De Bont | 39 | Head | Farming | Holland |
| 10 | Edith De Bont | 35 | Wife | — | Iowa |
| 11 | Kenneth De Bont | 9 | Son | — | Iowa |
| 12 | Milton De Bont | 8 | Son | — | Iowa |
| 13 | Lois De Bont | 5 | Daughter | — | Iowa |
| 14 | Verna E. De Bont | 2 | Daughter | — | Iowa |
| 15 | William Bailey | 76 | Head | Farming | Ohio |
| 16 | Mary Bailey | 73 | Wife | — | Ohio |
| 17 | Ernest T. Sparrow | 25 | Head | Farming | Iowa |
| 18 | Pansie E. Sparrow | 25 | Wife | — | Pennsylvania |
| 19 | Margaret E. Sparrow | 3 | Daughter | — | Iowa |
| 20 | Eveline L. Sparrow | 2 | Daughter | — | Iowa |
| 21 | Elizabeth Sparrow | 69 | Mother | — | Ohio |
| 22 | Cecil Piersel | 38 | Head | Farming | Iowa |
| 23 | Myrtle Piersel | 34 | Wife | — | Iowa |
| 24 | James C. Piersel | 4 | Son | — | Iowa |
| 25 | Marion Replinger | 24 | Head | Farming | Iowa |
| 26 | Golda Replinger | 21 | Wife | — | Iowa |
| 27 | Alena L. Replinger | 1 | Son | — | Iowa |
| 28 | Clemm Molyneux | 33 | Head | Farming | Iowa |
| 29 | Ella Molyneux | 31 | Wife | — | Iowa |
| 30 | Doris Molyneux | 3 | Daughter | — | Iowa |
| 31 | Raymond Wilson | 29 | Head | Farming | Iowa |
| 32 | Anita Wilson | 24 | Wife | — | Oklahoma |
| 33 | Darrel Wilson | 5 | Son | — | Iowa |
| 34 | Duane Wilson | 2 | Son | — | Iowa |
| 35 | Vernon Wilson | 1 | Son | — | Iowa |
| 36 | Roy W. Ayers | 23 | Head | Laborer | Iowa |
| 37 | Norma Ayers | 19 | Wife | — | Iowa |
| 38 | Darlene J. Ayers | 1 | Daughter | — | Iowa |
| 39 | John C. Moore | 59 | Head | Farming | Iowa |
| 40 | Nettie Moore | 49 | Wife | — | Iowa |
| 41 | Harold Moore THIS PERSON | 27 | Son | Laborer | Iowa |
| 42 | Wayne A. Moore | 24 | Son | — | Iowa |
| 43 | Viola Moore | 22 | Daughter | — | Iowa |
| 44 | Dallas Moore | 19 | Daughter | — | Iowa |
| 45 | Mildred Moore | 15 | Daughter | — | Iowa |
| 46 | Dorothy Moore | 13 | Daughter | — | Iowa |
| 47 | Wesley Moore | 9 | Son | — | Iowa |
| 48 | M. John Maurer | 37 | Head | Farming | Iowa |
| 49 | Nely C. Maurer | 37 | Wife | — | Iowa |
| 50 | Helen Maurer | 9 | Daughter | — | Iowa |
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)