RM
Ruth Moore — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Polk, Iowa
Our Model Tree links this Ruth Moore across the 1920 and 1930 US Censuses in Polk, Iowa (XGBoost, ~Confirmed) — first a daughter (b.~1918), then head of a 12-person household.
Age 12
b. ~1918
Female
Daughter
Born: Iowa
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Polk, Iowa |
| Surname | Moore |
| Given Name | Ruth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Des Moines City |
| Est. Birth Year | ~1918 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Ruth | Age | Birth yr |
|---|---|---|---|---|
| Aileen Moore | Daughter | — | 16 | ~1914 |
| Thelma Moore | Daughter | — | 1 | ~1929 |
| Lorene Moore | Daughter | — | 15 | ~1915 |
| Freda Moore | Daughter | — | 19 | ~1911 |
| Mildred Moore | Daughter | — | 10 | ~1920 |
| Ruth Moore | Daughter | — | 12 | ~1918 |
| Ethel Moore | Daughter | — | 5 | ~1925 |
| Barton Moore | Daughter | — | 3 | ~1927 |
| John Moore | Head | — | 42 | ~1888 |
| Charles Moore | Son | — | 6 | ~1924 |
| John Moore | Son | — | 8 | ~1922 |
| Bessie Moore | Spouse | — | 38 | ~1892 |
Census Appearances
1920
Polk, Iowa
Daughter, age 2
Polk, Iowa · implied b. ~1918 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Ruth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Polk, Iowa
Daughter, age 12
Polk, Iowa · implied b. ~1918 — 12 household members
| Surname | Moore |
| Given Name | Ruth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| 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 Ruth Moore across 2 US Census years (1920 and 1930) in Polk, Iowa, using XGBoost record linkage.
Show:
This person
Anchor record
Ruth Moore
Daughter · 1930 · age 12 · b. ~1918 · Iowa
★ You are viewing this record
Sibling
Ethel Moore
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Moore
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lorene Moore
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thelma Moore
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barton Moore
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Freda Moore
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Moore
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Moore
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Aileen Moore
Sibling · 1930 · age 16
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 — Polk, Iowa
Open full size
1930 US Federal Census — Polk, Iowa
Page Contents
50 people indexed on this census page (ia:1930:iowacensus00reel677:0638)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Beatrice O'Bannon | 34 | Head | — | Missouri |
| 52 | Ollie O'Bannon | 16 | Daughter | — | Missouri |
| 53 | Joseph O'Bannon | 13 | Son | — | Iowa |
| 54 | Celia O'Bannon | 12 | Daughter | — | Iowa |
| 55 | Alfred Clayborn | 46 | Head | Miner | Iowa |
| 56 | Allie Clayborn | 38 | Wife | — | Iowa |
| 57 | Essie Clayborn | 22 | Daughter | — | Iowa |
| 58 | Raymond Clayborn | 15 | Son | Miner | Iowa |
| 59 | Ethel Clayborn | 17 | Daughter | — | Iowa |
| 60 | Juanita Clayborn | 13 | Daughter | — | Iowa |
| 61 | Earl Clayborn | 11 | Son | — | Iowa |
| 62 | Dorothy Clayborn | 9 | Daughter | — | Iowa |
| 63 | Lois Clayborn | 6 | Daughter | — | Iowa |
| 64 | Donald Clayborn | 2 | Son | — | Iowa |
| 65 | Sydney J Graham | 58 | Head | Janitor | Texas |
| 66 | Jordan W Turt | 51 | Head | Maintainer | Missouri |
| 67 | Hallie M Turt | 41 | Wife | — | Missouri |
| 68 | Theresa L Turt | 17 | Daughter | — | Missouri |
| 69 | Charles Crump | 56 | Head | Machinist | Missouri |
| 70 | Gertrude Crump | 53 | Wife | — | Missouri |
| 71 | Lucia Hubbard | 29 | Step-daughter | Maid | Missouri |
| 72 | Lucius Wyant | 17 | Grand-son | — | Missouri |
| 73 | — | None | — | — | — |
| 74 | Dollie Myers | 63 | Head | — | Russia |
| 75 | Sarah Myers | 17 | Daughter | — | Iowa |
| 76 | Harold Myers | 20 | Son | — | Iowa |
| 77 | John C. Blackburn | 50 | Head | Laborer | Kentucky |
| 78 | Sadie Blackburn | 46 | Wife | — | Missouri |
| 79 | Marvel Pace | 22 | Daughter | Cook | Illinois |
| 80 | William Pace | 4 | Grandson | — | Iowa |
| 81 | John C. Pace | 2 | Grandson | — | Iowa |
| 82 | — | None | — | — | — |
| 83 | John Moore | 42 | Head | Laborer | Missouri |
| 84 | Bessie Moore | 38 | Wife | — | Missouri |
| 85 | Freda Moore | 19 | Daughter | — | Iowa |
| 86 | Aileen Moore | 16 | Daughter | — | Iowa |
| 87 | Lorene Moore | 15 | Daughter | — | Iowa |
| 88 | Ruth Moore THIS PERSON | 12 | Daughter | — | Iowa |
| 89 | Mildred Moore | 10 | Daughter | — | Iowa |
| 90 | John Moore | 8 | Son | — | Iowa |
| 91 | Charles Moore | 6 | Son | — | Iowa |
| 92 | Ethel Moore | 5 | Daughter | — | Iowa |
| 93 | Barton Moore | 3 | Daughter | — | Iowa |
| 94 | Thelma Moore | 1 | Daughter | — | Iowa |
| 95 | Pearl Daugherty | 39 | Head | Engineer | Missouri |
| 96 | Eva F Daugherty | 35 | Wife | — | Missouri |
| 97 | Rita A Daugherty | 14 | Daughter | — | Missouri |
| 98 | John W Daugherty | 13 | Son | — | Missouri |
| 99 | Tommy B Daugherty | 7 | Son | — | Missouri |
| 100 | — | None | — | — | — |
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)