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Donald Lewis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · St Charles, Missouri
Our Model Tree links this Donald Lewis across the 1930 and 1940 US Censuses in St Charles, Missouri (XGBoost, ~Confirmed) — first a son (b.~1930), then head of a 12-person household.
Age 0
b. ~1930
Male
Son
Born: Missouri
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | St Charles, Missouri |
| Surname | Lewis |
| Given Name | Donald D |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Occupation | none |
| Can Read/Write | No |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | St Charles Township |
| Est. Birth Year | ~1930 |
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 Donald | Age | Birth yr |
|---|---|---|---|---|
| Donald Lewis | Son | — | ~1930 | |
| Marjorie Lewis | Daughter | — | 7 | ~1923 |
| Alice Lewis | Daughter | — | 11 | ~1919 |
| Floyd Lewis | Son | — | 14 | ~1916 |
| Albert Lewis | Son | — | 17 | ~1913 |
| Jean Lewis | Daughter | — | 5 | ~1925 |
| Nellie Lewis | Daughter | — | 2 | ~1928 |
| James Lewis | Son | — | 9 | ~1921 |
| Gilbert Lewis | Head | — | 43 | ~1887 |
| Dorine Lewis | Daughter | — | 15 | ~1915 |
| Mary Lewis | Spouse | — | 38 | ~1892 |
| Violet Lewis | Daughter | — | 18 | ~1912 |
Census Appearances
1930
St Charles, …
Son, age
St Charles, Missouri · implied b. ~1930 — 12 household members
| Surname | Lewis |
| Given Name | Donald D |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Missouri |
| Occupation | none |
| Can Read/Write | No |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
St.-Charles-County, Missouri
Son, age 10
St.-Charles-County, Missouri · implied b. ~1930 — 14 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Daniel |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | St Charles |
| 1935 Residence (County) | St Charles |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Donald Lewis across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Donald Lewis
Son · 1930 · age 0 · b. ~1930 · Missouri
★ You are viewing this record
Sibling
Dorine Lewis
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Lewis
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nellie Lewis
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Violet Lewis
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Lewis
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Floyd Lewis
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marjorie Lewis
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jean Lewis
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Lewis
Sibling · 1930 · age 11
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 — St Charles, Missouri
Open full size
1930 US Federal Census — St Charles, Missouri
Page Contents
50 people indexed on this census page (ia:1930:missouricensus00reel1221:1026)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Carl Ostmann | 35 | Head | Farmer | Missouri |
| 52 | Lydia W Ostmann | 36 | Wife | None | Missouri |
| 53 | Edwin H Ostmann | 10 | Son | None | Missouri |
| 54 | Milford H Ostmann | 9 | Son | None | Missouri |
| 55 | Herbert W Ostmann | 7 | Son | None | Missouri |
| 56 | Lucille C Ostmann | 5 | Daughter | None | Missouri |
| 57 | Arthur F Ostmann | 3 | Son | None | Missouri |
| 58 | Ralph Ostmann | 1 | Son | None | Missouri |
| 59 | Herman J Debrecht | 70 | Head | Farmer | Missouri |
| 60 | Marion E Debrecht | 36 | Daughter | None | Missouri |
| 61 | Raymond H Debrecht | 40 | Son | Farmer | Missouri |
| 62 | Guy Calloway | 38 | Head | Laborer | Missouri |
| 63 | Elsie L Calloway | 30 | Wife | None | Missouri |
| 64 | Robert E Calloway | 10 | Son | None | Missouri |
| 65 | Edward Calloway | 6 | Son | None | Illinois |
| 66 | Harold Hastings | 4 | Nephew | None | Missouri |
| 67 | David E Duke | 51 | Head | Farmer | Missouri |
| 68 | Alice S Duke | 49 | Wife | None | Missouri |
| 69 | Jake Tillman | 19 | Hired Hand | Laborer | Missouri |
| 70 | James H Tyler | 35 | Head | Laborer | Tennessee |
| 71 | Florence M Tyler | 30 | Wife | None | Missouri |
| 72 | Everett Lee Tyler | 13 | Son | None | Missouri |
| 73 | Harry E Tyler | 12 | Son | None | Missouri |
| 74 | Sarah E Tyler | 9 | Daughter | None | Missouri |
| 75 | James W Tyler | 4 | Son | None | Missouri |
| 76 | Philip D Tyler | 21 | Brother | Laborer | Tennessee |
| 77 | Gilbert E Lewis | 43 | Head | Farmer | Illinois |
| 78 | Mary Lewis | 38 | Wife | None | Missouri |
| 79 | Violet Lewis | 18 | Daughter | Laborer | Missouri |
| 80 | Albert J Lewis | 17 | Son | None | Missouri |
| 81 | Dorine Lewis | 15 | Daughter | None | Missouri |
| 82 | Floyd F Lewis | 14 | Son | None | Missouri |
| 83 | Alice Lewis | 11 | Daughter | None | Missouri |
| 84 | James Lewis | 9 | Son | None | Missouri |
| 85 | Marjorie Lewis | 7 | Daughter | None | Missouri |
| 86 | Jean Lewis | 5 | Daughter | None | Missouri |
| 87 | Nellie May Lewis | 2 | Daughter | None | Missouri |
| 88 | Donald D Lewis THIS PERSON | 0 | Son | None | Missouri |
| 89 | Lush Hunter | 46 | Head | Farmer | Missouri |
| 90 | Julia E Hunter | 46 | Wife | None | Missouri |
| 91 | George T Hunter | 20 | Son | Farmer | Missouri |
| 92 | Lalita L Hunter | 18 | Daughter | None | Missouri |
| 93 | Pearl E Hunter | 17 | Daughter | None | Missouri |
| 94 | Harold J Hunter | 12 | Son | None | Missouri |
| 95 | Louis H Debrecht | 60 | Head | Farmer | Missouri |
| 96 | Julia E Debrecht | 61 | Wife | None | Missouri |
| 97 | Herbert H Debrecht | 36 | Son | Laborer | Missouri |
| 98 | Lydia A Debrecht | 32 | Daughter | None | Missouri |
| 99 | Clarence J Debrecht | 23 | Son | Laborer | Missouri |
| 100 | Anna M Debrecht | 88 | Mother | None | Germany |
Related Census Records
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)