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Alma Williams — 1930 US Census Record
Linked across censuses1930 United States Federal Census · El Paso, Colorado
Our Model Tree links this Alma Williams across the 1920 and 1930 US Censuses in El Paso, Colorado (XGBoost, ~Confirmed) — first a daughter (b.~1907), then head of a 8-person household.
Age 23
b. ~1907
Female
Daughter
Born: Washington
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | El Paso, Colorado |
| Surname | Williams |
| Given Name | Alma E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Colorado |
| Mother's Birthplace | Nebraska |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Electric Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Stenographer |
| Township / Ward | Colorado Springs City |
| Est. Birth Year | ~1907 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Alma | Age | Birth yr |
|---|---|---|---|---|
| Joseph Williams | Head | — | 47 | ~1883 |
| Lawrence Williams | Son | — | 12 | ~1918 |
| Margery Williams | Daughter | — | 14 | ~1916 |
| Ethel Williams | Spouse | — | 48 | ~1882 |
| Estella Williams | Daughter | — | 20 | ~1910 |
| Alma Williams | Daughter | — | 23 | ~1907 |
| Rosella Williams | Daughter | — | 21 | ~1909 |
| Mabel Williams | Daughter | — | 17 | ~1913 |
Census Appearances
1920
El Paso, …
Daughter, age 12
El Paso, Colorado · implied b. ~1908 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Alma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Colorado |
| Mother's Birthplace | Nebraska |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
El Paso, …
Daughter, age 23
El Paso, Colorado · implied b. ~1907 — 8 household members
| Surname | Williams |
| Given Name | Alma E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Colorado |
| Mother's Birthplace | Nebraska |
| Occupation | Stenographer |
| Industry | Electric Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
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 Alma Williams across 2 US Census years (1920 and 1930) in El Paso, Colorado, using XGBoost record linkage.
Show:
This person
Anchor record
Alma Williams
Daughter · 1930 · age 23 · b. ~1907 · Colorado
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Sibling
Lawrence Williams
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Estella Williams
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosella Williams
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margery Williams
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mabel Williams
Sibling · 1930 · age 17
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 — El Paso, Colorado
Open full size
1930 US Federal Census — El Paso, Colorado
Page Contents
50 people indexed on this census page (ia:1930:15thcensus242unit:0406)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Don Valentine | 7 | Son | — | Colorado |
| 52 | Charles P. Stewart | 40 | Head | Veterinary | Colorado |
| 53 | Mary L. Stewart | 28 | Wife | — | Colorado |
| 54 | Amy Stewart | 5 | Daughter | — | Colorado |
| 55 | Jane Stewart | 3 | Daughter | — | Colorado |
| 56 | David H. Jenkins | 65 | Head | Caretaker | District of Columbia |
| 57 | Bertha C. Chandler | 62 | Head | Nurse | Indiana |
| 58 | Ione Mellinger | 31 | Daughter | — | Indiana |
| 59 | Ray Mellinger | 46 | Son-in-law | Welder | Kansas |
| 60 | Ella B. Mellinger | 6 | Granddaughter | — | Colorado |
| 61 | Jack L. Mellinger | 4 | Grandson | — | Colorado |
| 62 | James Mitchell | 38 | Head | — | Michigan |
| 63 | Carl O. Olson | 31 | Head | Roofer | Colorado |
| 64 | Verna L. Olson | 26 | Wife | — | Missouri |
| 65 | Fred E. Freeman | 58 | Head | Toll Gate | Vermont |
| 66 | Mabel B. Freeman | 50 | Wife | — | Maine |
| 67 | Joseph L. Williams | 47 | Head | Contractor | Colorado |
| 68 | Ethel L. Williams | 48 | Wife | — | Nebraska |
| 69 | Alma E. Williams THIS PERSON | 23 | Daughter | Stenographer | Washington |
| 70 | Rosella B. Williams | 21 | Daughter | Clerk | Washington |
| 71 | Estella M. Williams | 20 | Daughter | — | Washington |
| 72 | Mabel V. Williams | 17 | Daughter | Bookkeeper | Colorado |
| 73 | Margery R. Williams | 14 | Daughter | — | Colorado |
| 74 | Lawrence E. Williams | 12 | Son | — | Colorado |
| 75 | Samuel Williams | 24 | Head | Carpenter | Washington |
| 76 | Florence Williams | 21 | Wife | — | Colorado |
| 77 | Barbara M. Williams | 2 | Daughter | — | Colorado |
| 78 | Elbert B. Williams | 0 | Son | — | Colorado |
| 79 | Chester S. Lancaster | 44 | Head | Painter | Ohio |
| 80 | Bessie S. Lancaster | 30 | Wife | — | Colorado |
| 81 | Charles A. Rudisill | 60 | — | — | Illinois |
| 82 | Harvey J. Bevill | 57 | Head | Operator | Missouri |
| 83 | Lydia M. Bevill | 43 | Wife | — | Illinois |
| 84 | Norman J. Bevill | 19 | Son | Tinner | Colorado |
| 85 | Herman R. Bevill | 13 | Son | — | Colorado |
| 86 | Florence L. Bevill | 7 | Daughter | — | Colorado |
| 87 | Frank A. Bevill | 3 | Son | — | Colorado |
| 88 | James P. Rowe | 32 | Head | Helper | England |
| 89 | Sarah N. Rowe | 29 | Wife | — | England |
| 90 | Peggy Ann Rowe | 2 | Daughter | — | Colorado |
| 91 | Annie Davis | 60 | Mother | — | Missouri |
| 92 | Joseph A. Safford | 46 | Head | Trucking | New York |
| 93 | Dollie Safford | 34 | Wife | — | Arkansas |
| 94 | James A. Safford | 8 | Son | — | Colorado |
| 95 | Amanda Mantz | 77 | Mother-in-law | — | Pennsylvania |
| 96 | Harry W. Walls | 60 | Head | Proprietor | Pennsylvania |
| 97 | Cora D. Walls | 58 | Wife | — | Pennsylvania |
| 98 | Duncan W. Walls | 24 | Son | — | Pennsylvania |
| 99 | Arthur Walk | 30 | Head | Laborer | Pennsylvania |
| 100 | Mary H. Walk | 31 | Wife | — | Pennsylvania |
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)