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Lucile Davis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Sac, Iowa
Our Model Tree links this Lucile Davis across the 1920 and 1930 US Censuses in Sac, Iowa (XGBoost, ~Confirmed) — first a daughter (b.~1915), then head of a 11-person household.
Age 15
b. ~1915
Female
Daughter
Born: Iowa
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Sac, Iowa |
| Surname | Davis |
| Given Name | Lucile |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Sac City City |
| Est. Birth Year | ~1915 |
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 Lucile | Age | Birth yr |
|---|---|---|---|---|
| Mary Davis | Daughter | — | 4 | ~1926 |
| Halley Davis | Head | — | 36 | ~1894 |
| Lorena Davis | Daughter | — | 12 | ~1918 |
| Beverly Davis | Daughter | — | ~1930 | |
| Louise Davis | Spouse | — | 35 | ~1895 |
| Lucile Davis | Daughter | — | 15 | ~1915 |
| Lloyd Davis | Son | — | 8 | ~1922 |
| Arnold Davis | Son | — | 6 | ~1924 |
| Bernard Davis | Son | — | 2 | ~1928 |
| Raymond Davis | Son | — | 13 | ~1917 |
| Melvin Davis | Son | — | 10 | ~1920 |
Census Appearances
1920
Sac, Iowa
Daughter, age 5
Sac, Iowa · implied b. ~1915 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Lucile |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Sac, Iowa
Daughter, age 15
Sac, Iowa · implied b. ~1915 — 11 household members
| Surname | Davis |
| Given Name | Lucile |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| 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 Lucile Davis across 2 US Census years (1920 and 1930) in Sac, Iowa, using XGBoost record linkage.
Show:
This person
Anchor record
Lucile Davis
Daughter · 1930 · age 15 · b. ~1915 · Iowa
★ You are viewing this record
Sibling
Bernard Davis
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lloyd Davis
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Beverly Davis
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lorena Davis
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arnold Davis
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Melvin Davis
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Davis
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Davis
Sibling · 1930 · age 13
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 — Sac, Iowa
Open full size
1930 US Federal Census — Sac, Iowa
Page Contents
50 people indexed on this census page (ia:1930:iowacensus00reel680:0876)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Alice L Tourgee | 20 | Daughter | — | Iowa |
| 2 | Catherine Rogers | 25 | Roomer | Teacher | Iowa |
| 3 | Elmer Shelton | 42 | Roomer | Salesman | Iowa |
| 4 | M Emmett | 19 | Roomer | Salesman | Iowa |
| 5 | Harry A Nine | 63 | Head | Salesman | Iowa |
| 6 | Adelia K Nine | 63 | Wife | — | Iowa |
| 7 | Fred E Hoyt | 56 | Head | Proprietor | Iowa |
| 8 | Elizabeth J Hoyt | 55 | Wife | — | Iowa |
| 9 | Charles F Hoyt | 21 | Son | — | Iowa |
| 10 | Hatcher D Hoyt | 16 | Son | — | Iowa |
| 11 | Clara E Hoyt | 15 | Daughter | — | Iowa |
| 12 | Leander Moore | 88 | Father-in-law | — | Ohio |
| 13 | Richard N Moyer | 72 | Head | — | Pennsylvania |
| 14 | Sarah L Moyer | 70 | Wife | — | Indiana |
| 15 | Mae Moyer | 46 | Daughter | — | Iowa |
| 16 | Julius Strom | 49 | Head | Machinist | Sweden |
| 17 | Dora M Strom | 47 | Wife | — | Illinois |
| 18 | Berthee Belding | 63 | Head | — | Illinois |
| 19 | Richard C Kornegay | 37 | Head | Proprietor | Iowa |
| 20 | Edith Kornegay | 34 | Wife | — | Illinois |
| 21 | William Kornegay | 7 | Son | — | Iowa |
| 22 | Dorothy Kornegay | 5 | Daughter | — | Iowa |
| 23 | John Davis | 61 | Head | Laborer | Iowa |
| 24 | Laura Davis | 55 | Wife | — | Iowa |
| 25 | Louis Weisenborn | 36 | Head | Mason | Germany |
| 26 | Calla Weisenborn | 27 | Wife | — | Massachusetts |
| 27 | Ruth A Weisenborn | 8 | Daughter | — | Iowa |
| 28 | Roy Weisenborn | 5 | Son | — | Iowa |
| 29 | James Weisenborn | 4 | Daughter | — | Iowa |
| 30 | Marjorie Weisenborn | 2 | Daughter | — | Iowa |
| 31 | Eugene Weisenborn | 1 | Son | — | Iowa |
| 32 | Charles H Cleveland | 24 | Head | Laborer | Iowa |
| 33 | Grace C Cleveland | 21 | Wife | — | Iowa |
| 34 | Lyla J Cleveland | 2 | Daughter | — | Iowa |
| 35 | Melvin E Cleveland | 0 | Son | — | Iowa |
| 36 | Frank Losure | 75 | Head | — | Indiana |
| 37 | Ella Losure | 60 | Wife | — | Iowa |
| 38 | Halley Davis | 36 | Head | Mason | Iowa |
| 39 | Louise Davis | 35 | Wife | — | Iowa |
| 40 | Lucile Davis THIS PERSON | 15 | Daughter | — | Iowa |
| 41 | Raymond Davis | 13 | Son | — | Iowa |
| 42 | Lorena Davis | 12 | Daughter | — | Iowa |
| 43 | Melvin Davis | 10 | Son | — | Iowa |
| 44 | Lloyd Davis | 8 | Son | — | Iowa |
| 45 | Arnold Davis | 6 | Son | — | Iowa |
| 46 | Mary Davis | 4 | Daughter | — | Iowa |
| 47 | Bernard Davis | 2 | Son | — | Iowa |
| 48 | Beverly Davis | 0 | Daughter | — | Iowa |
| 49 | Enos A Losure | 79 | Head | — | Indiana |
| 50 | Mary E Losure | 74 | Wife | Laundress | Wisconsin |
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)