HM
Helen Miller — 1930 US Census Record
Linked across censuses1930 United States Federal Census · San Francisco, California
Our Model Tree links this Helen Miller across the 1920 and 1930 US Censuses in San Francisco, California (XGBoost, ~Confirmed) — first a daughter (b.~1917), then head of a 16-person household.
Age 13
b. ~1917
Female
Daughter
Born: California
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | San Francisco, California |
| Surname | Miller |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| 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 Francisco City |
| Est. Birth Year | ~1917 |
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.
16 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Alice Miller | Daughter | — | 18 | ~1912 |
| Ruth Miller | Daughter | — | 11 | ~1919 |
| Elizabeth Miller | Daughter | — | 20 | ~1910 |
| Dorothy Miller | Daughter | — | 25 | ~1905 |
| Margaret Miller | Daughter | — | 23 | ~1907 |
| Mary Miller | Daughter | — | 10 | ~1920 |
| Helen Miller | Daughter | — | 13 | ~1917 |
| Charles Miller | Head | — | 56 | ~1874 |
| Robert Miller | Son | — | 12 | ~1918 |
| Charles Miller | Son | — | 21 | ~1909 |
| William Miller | Son | — | 3 | ~1927 |
| Albert Miller | Son | — | 1 | ~1929 |
| James Miller | Son | — | 5 | ~1925 |
| George Miller | Son | — | 15 | ~1915 |
| John Miller | Son | — | 8 | ~1922 |
| Alice Miller | Spouse | — | 52 | ~1878 |
Census Appearances
1920
San Francisco, …
Daughter, age 2
San Francisco, California · implied b. ~1918 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Helen C. D. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
San Francisco, …
Daughter, age 13
San Francisco, California · implied b. ~1917 — 16 household members
| Surname | Miller |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| 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 Helen Miller across 2 US Census years (1920 and 1930) in San Francisco, California, using XGBoost record linkage.
Show:
This person
Anchor record
Helen Miller
Daughter · 1930 · age 13 · b. ~1917 · California
★ You are viewing this record
Sibling
John Miller
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Miller
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Miller
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Miller
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Miller
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Miller
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Miller
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Miller
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Miller
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Miller
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Miller
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Miller
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Miller
Sibling · 1930 · age 23
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 Francisco, California
Open full size
1930 US Federal Census — San Francisco, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel110:0546)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Charles Miller | 56 | Head | Merchant | California |
| 52 | Alice Miller | 52 | Wife | — | California |
| 53 | Charles Jr. Miller | 21 | Son | Student | California |
| 54 | Alice Miller | 18 | Daughter | — | California |
| 55 | George Miller | 15 | Son | — | California |
| 56 | Robert Miller | 12 | Son | — | California |
| 57 | Mary Miller | 10 | Daughter | — | California |
| 58 | John Miller | 8 | Son | — | California |
| 59 | James Miller | 5 | Son | — | California |
| 60 | William Miller | 3 | Son | — | California |
| 61 | Albert Miller | 1 | Son | — | California |
| 62 | Helen Miller THIS PERSON | 13 | Daughter | — | California |
| 63 | Ruth Miller | 11 | Daughter | — | California |
| 64 | Dorothy Miller | 25 | Daughter | — | California |
| 65 | Margaret Miller | 23 | Daughter | — | California |
| 66 | Elizabeth Miller | 20 | Daughter | — | California |
| 67 | John H. Behrends | 45 | Head | Labour | Wisconsin |
| 68 | Eloise C. P. Behrends | 35 | Wife | — | California |
| 69 | Stanley G. Behrends | 5 | Son | — | Washington |
| 70 | Theodore Dundee | 52 | Head | — | California |
| 71 | Mary Dundee | 48 | Wife | — | California |
| 72 | Theodore Jr. Dundee | 22 | Son | — | California |
| 73 | John Dundee | 20 | Son | — | California |
| 74 | Alice Dundee | 18 | Daughter | — | California |
| 75 | — | None | — | — | — |
| 76 | — | None | — | — | — |
| 77 | — | None | — | — | — |
| 78 | — | None | — | — | — |
| 79 | — | None | — | — | — |
| 80 | — | None | — | — | — |
| 81 | — | None | — | — | — |
| 82 | — | None | — | — | — |
| 83 | — | None | — | — | — |
| 84 | — | None | — | — | — |
| 85 | — | None | — | — | — |
| 86 | — | None | — | — | — |
| 87 | — | None | — | — | — |
| 88 | — | None | — | — | — |
| 89 | — | None | — | — | — |
| 90 | — | None | — | — | — |
| 91 | — | None | — | — | — |
| 92 | — | None | — | — | — |
| 93 | — | None | — | — | — |
| 94 | — | None | — | — | — |
| 95 | — | None | — | — | — |
| 96 | — | None | — | — | — |
| 97 | — | None | — | — | — |
| 98 | — | None | — | — | — |
| 99 | — | None | — | — | — |
| 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)