ME
Mildred Evans — 1930 US Census Record
Linked across censuses1930 United States Federal Census · San Luis Obispo, California
Our Model Tree links this Mildred Evans across the 1920 and 1930 US Censuses in San Luis Obispo, California (XGBoost, ~Confirmed) — first a daughter (b.~1910), then head of a 10-person household.
Age 20
b. ~1910
Female
Daughter
Born: California
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | San Luis Obispo, California |
| Surname | Evans |
| Given Name | Mildred M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | San Simeon Township |
| Est. Birth Year | ~1910 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mildred | Age | Birth yr |
|---|---|---|---|---|
| Merl Evans | Son | — | 18 | ~1912 |
| Verna Evans | Daughter | — | 15 | ~1915 |
| Howard Evans | Son | — | 13 | ~1917 |
| James Evans | Son | — | 12 | ~1918 |
| Edward Evans | Head | — | 47 | ~1883 |
| Mary Evans | Other | — | 78 | ~1852 |
| Mildred Evans | Daughter | — | 20 | ~1910 |
| William Evans | Son | — | 11 | ~1919 |
| Helen Evans | Other | — | 37 | ~1893 |
| Donald Evans | Son | — | 17 | ~1913 |
Census Appearances
1920
San Luis …
Daughter, age 10
San Luis Obispo, California · implied b. ~1910 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Evans |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
San Luis …
Daughter, age 20
San Luis Obispo, California · implied b. ~1910 — 10 household members
| Surname | Evans |
| Given Name | Mildred M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
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 Mildred Evans across 2 US Census years (1920 and 1930) in San Luis Obispo, California, using XGBoost record linkage.
Show:
This person
Anchor record
Mildred Evans
Daughter · 1930 · age 20 · b. ~1910 · California
★ You are viewing this record
Sibling
James Evans
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Verna Evans
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Evans
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Merl Evans
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Howard Evans
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Evans
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 — San Luis Obispo, California
Open full size
1930 US Federal Census — San Luis Obispo, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel213:0743)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Antone D Perry | 67 | Head | Rancher | Portugal |
| 2 | Manuel Mello | 35 | Nephew | Rancher | Portugal |
| 3 | Ernest Price | 31 | Head | Rancher | California |
| 4 | Antone C Cunha | 59 | Head | Rancher | California |
| 5 | Nellie E Cunha | 42 | Wife-H | — | California |
| 6 | John C Jr Cunha | 16 | Son | — | California |
| 7 | Robert D Cunha | 13 | Son | — | California |
| 8 | Mildred C Cunha | 7 | Daughter | — | California |
| 9 | William J Cunha | 57 | Head | Rancher | California |
| 10 | Alice M Cunha | 55 | Wife-H | — | California |
| 11 | Joseph Stillman | 55 | Head | Ranch Hand | California |
| 12 | Ernest P Price | 43 | Head | Caretaker | Texas |
| 13 | Ruby M Price | 50 | Wife-H | — | Texas |
| 14 | Edward R Martin | 21 | Head | Rancher | California |
| 15 | Irma B Martin | 21 | Wife-H | — | California |
| 16 | Arthur Dias | 17 | Farm hand | Ranch Labor | California |
| 17 | Samuel F Hand | 21 | Farm hand | Ranch Labor | Pennsylvania |
| 18 | Harry Caetano | 33 | Lodger | Rancher | California |
| 19 | John Caetano | 22 | Lodger | Ranch Labor | California |
| 20 | David Lewis Ball | 38 | Head | Mechanical Engineer | England |
| 21 | Irene F Ball | 28 | Wife-H | Teacher | Michigan |
| 22 | Irene J Ball | 6 | Daughter | — | California |
| 23 | David D Ball | 4 | Daughter | — | Nevada |
| 24 | Burl I La Rue | 20 | Head | Hand Driller | Missouri |
| 25 | Efrain P Dughi | 41 | Head | Rancher | California |
| 26 | Irene S Dughi | 37 | Wife-H | — | California |
| 27 | Bernice Dughi | 5 | Daughter | — | California |
| 28 | Sebastian B Villa | 47 | Farm hand | Ranch Labor | California |
| 29 | Edward D Evans | 47 | Head | Rancher | California |
| 30 | Helen D Evans | 37 | Wife-H | — | California |
| 31 | Mildred M Evans THIS PERSON | 20 | Daughter | — | California |
| 32 | Merl Evans | 18 | Son | — | California |
| 33 | Donald C Evans | 17 | Son | — | California |
| 34 | Verna M Evans | 15 | Daughter | — | California |
| 35 | Howard M Evans | 13 | Son | — | California |
| 36 | William D Evans | 11 | Son | — | California |
| 37 | James N Evans | 12 | Son | — | California |
| 38 | Mary J Evans | 78 | Mother | — | Wisconsin |
| 39 | Vernon J Pfeilman | 29 | Head | Assistant Lighthouse Keeper | California |
| 40 | Gladys M Pfeilman | 28 | Wife-H | — | California |
| 41 | Theodore J Sauer | 44 | Head | Assistant Keeper | Missouri |
| 42 | Lois Sauer | 42 | Wife-H | — | Indiana |
| 43 | Joseph Harrington | 56 | Head | Assistant Keeper | Ireland |
| 44 | Marie Harrington | 58 | Wife-H | — | Massachusetts |
| 45 | George H Sommerlin | 60 | Head | Keeper | Connecticut |
| 46 | Alma J Sommerlin | 55 | Wife-H | — | Canada-English |
| 47 | Gee Hoo Chun | 37 | Head | Picker | China |
| 48 | Young Hee Chun | 23 | Wife-H | Picker | China |
| 49 | Phillip J Paulsen | 34 | Head | Shovel Engineer | California |
| 50 | Edith H Paulsen | 22 | Wife-H | — | Illinois |
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)