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Anna Murphy — 1930 US Census Record
Linked across censuses1930 United States Federal Census · San Francisco, California
Our Model Tree links this Anna Murphy across the 1910, 1920 and 1930 US Censuses in San Francisco, California (XGBoost, ~Confirmed) — first a head (b.~1871), then head of a 5-person household.
Age 59
b. ~1871
Female
Head
Born: California
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | San Francisco, California |
| Surname | Murphy |
| Given Name | Anna |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 59 |
| Marital Status | Widowed |
| Birthplace | California |
| Age at First Marriage | 19 |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Additional Details | |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 45 |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | San Francisco |
| Est. Birth Year | ~1871 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Anna | Age | Birth yr |
|---|---|---|---|---|
| Claire Murphy | Daughter | — | 27 | ~1903 |
| Eileen Murphy | Daughter | — | 31 | ~1899 |
| Anna Murphy | Head | — | 59 | ~1871 |
| William Murphy | Son | — | 37 | ~1893 |
| Frank Murphy | Son | — | 36 | ~1894 |
Census Appearances
Head, age 39
San Francisco, California · implied b. ~1871 — 28 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Annie |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Widowed |
| Birthplace | California |
| Children Born | 5 |
| Children Living | 5 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
Head, age 49
San Francisco, California · implied b. ~1871 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Agnes |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Widowed |
| Birthplace | California |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
San Francisco, …
Head, age 59
San Francisco, California · implied b. ~1871 — 5 household members
| Surname | Murphy |
| Given Name | Anna |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 59 |
| Marital Status | Widowed |
| Birthplace | California |
| Age at First Marriage | 19 |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 45 |
| 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 Anna Murphy across 3 US Census years (1910, 1920 and 1930) in San Francisco, California, using XGBoost record linkage.
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This person
Anchor record
Anna Murphy
Head · 1930 · age 59 · b. ~1871 · California
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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:californiacensus00reel202:0731)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jules Bequelin | 39 | Head | Painter | France |
| 2 | Mary Bequelin | 36 | Wife | — | Rhode Island |
| 3 | Louis Bequelin | 25 | Son | Clerk | France |
| 4 | Gerald Bequelin | 19 | Son | Clerk | France |
| 5 | Margaret Sullivan | 42 | Lodger | Nurse | California |
| 6 | Lawrence Jacobson | 21 | Nephew | Clerk | California |
| 7 | Margaret Jacobson | 16 | Niece | — | California |
| 8 | Mabel Shanabrook | None | Head | — | United States |
| 9 | Frank Monahan | 35 | Lodger | Electrician | California |
| 10 | Roy Davidson | 47 | Head | Packer | Kentucky |
| 11 | Beulah Davidson | 27 | Wife | — | Ohio |
| 12 | Lillian Davidson | 12 | Daughter | — | California |
| 13 | John R. Davidson | 7 | Son | — | California |
| 14 | Claude A. Wagner | 46 | Head | Superintendent | California |
| 15 | Martha M. Wagner | 46 | Wife | — | California |
| 16 | Claude G. Wagner | 19 | Son | — | California |
| 17 | Beverly J. Wagner | 13 | Daughter | — | California |
| 18 | Ralph J. Hill | 43 | Head | Carpenter | California |
| 19 | Freda B. Hill | 39 | Wife | — | California |
| 20 | Lydia M. Hill | 12 | Daughter | — | California |
| 21 | Ralph Jr. Hill | 6 | Son | — | California |
| 22 | Roland Hill | 4 | Son | — | California |
| 23 | Andrew Mcateer | 59 | Roomer | Engineer | Rhode Island |
| 24 | Louisa Bee | 74 | Head | — | Germany |
| 25 | Helen A. Bee | 58 | Daughter | Secretary | California |
| 26 | William A. Wales | 55 | Head | Mechanic | California |
| 27 | Bessie Wales | 55 | Wife | — | California |
| 28 | Beatrice Wales | 20 | Daughter | Clerk | California |
| 29 | Anna Murphy THIS PERSON | 59 | Head | — | California |
| 30 | William Murphy | 37 | Son | Operator | California |
| 31 | Frank Murphy | 36 | Son | Boiler Maker | California |
| 32 | Eileen Murphy | 31 | Daughter | Stenographer | California |
| 33 | Claire Murphy | 27 | Daughter | Stenographer | California |
| 34 | Donald Stewart | 39 | Head | Foreman | Scotland |
| 35 | Mina Stewart | 40 | Wife | — | Scotland |
| 36 | Charles G. Wagner | 57 | Head | Painter | California |
| 37 | Angie Wagner | 56 | Wife | — | California |
| 38 | Edward Shaddock | 58 | Brother-in-law | Grocer | England |
| 39 | Mary B. Shaddock | 55 | Sister-in-law | — | California |
| 40 | August H. Barteber | 59 | Head | Special Police Officer | Germany |
| 41 | Helen Barteber | 47 | Wife | — | California |
| 42 | Joseph P. Nourse | 56 | Head | Teacher | Pennsylvania |
| 43 | Minnie A. Nourse | 51 | Wife | — | California |
| 44 | Barbara E. Nourse | 23 | Daughter | Teacher | California |
| 45 | Joan Nourse | 20 | Daughter | — | California |
| 46 | C. Clarke Welch | 65 | Head | Salesman | California |
| 47 | Mary T. Welch | 55 | Wife | — | California |
| 48 | Florence L. Welch | 25 | Daughter | — | California |
| 49 | Mary L. Welch | 15 | Daughter | — | California |
| 50 | George Shoemaker | 42 | Head | — | Maryland |
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)