TM
Thomas Murray — 1940 US Census Record
Linked across censuses1940 United States Federal Census · San-Francisco-County, California
Our Model Tree links this Thomas Murray across the 1910, 1920, 1930 and 1940 US Censuses in San-Francisco-County, California (XGBoost, ~Confirmed) — first a head (b.~1867), then head of a 2-person household.
Age 73
b. ~1867
Male
Head
Born: California
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | San-Francisco-County, California |
| Surname | Murray |
| Given Name | Thomas F. |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 73 |
| Marital Status | Widowed |
| Birthplace | California |
| 1935 Residence (City) | San Francisco City |
| 1935 Residence (County) | San Francisco |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | San Francisco City |
| Est. Birth Year | ~1867 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Mary Murray | Daughter | — | 30 | ~1910 |
| Thomas Murray | Head | — | 73 | ~1867 |
Census Appearances
1910
San Francisco, …
Head, age 43
San Francisco, California · implied b. ~1867 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murray |
| Given Name | Thomas J |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | California |
| Years Married | 23 |
| Father's Birthplace | Ire English |
| Mother's Birthplace | Ire English |
| Occupation | butcher |
| Industry | store |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1920
San Francisco, …
Head, age 53
San Francisco, California · implied b. ~1867 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murray |
| Given Name | Thomas J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | California |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Butcher |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | California |
| Birth Country | United States |
| Year of Naturalization | R |
| Birthplace (normalized) | california |
1930
San Francisco, …
Head, age 63
San Francisco, California · implied b. ~1867 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murray |
| Given Name | Thomas C |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | California |
| Age at First Marriage | 23 |
| Father's Birthplace | South Ireland |
| Mother's Birthplace | South Ireland |
| Occupation | Retired |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 10,000 |
| Radio Set | R |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
San-Francisco-County, California
Head, age 73
San-Francisco-County, California · implied b. ~1867 — 2 household members
| Surname | Murray |
| Given Name | Thomas F. |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 73 |
| Marital Status | Widowed |
| Birthplace | California |
| 1935 Residence (City) | San Francisco City |
| 1935 Residence (County) | San Francisco |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Thomas Murray across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Murray
Head · 1940 · age 73 · b. ~1867 · California
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — San-Francisco-County, California
Open full size
1940 US Federal Census — San-Francisco-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00314-00360)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gladys L. Mertzen | 47 | niece | Typist | California |
| 2 | Thomas Luthen | 32 | head | Truck Driver | California |
| 3 | Ida Luthen | 34 | wife | — | California |
| 4 | Elaine Schmid | 17 | stepdaughter | Clerk | California |
| 5 | Robert Schmid | 11 | stepson | — | California |
| 6 | Evelyn Henderson | 18 | daughter | — | California |
| 7 | James Harvey | 0 | grandson | — | California |
| 8 | Shirley Henderson | 2 | granddaughter | — | California |
| 9 | John Luthen | 27 | brother | News-Vendor | California |
| 10 | Nicholas Shershakoff | 40 | head | Packer | Russia |
| 11 | Mary Shershakoff | 43 | wife | Alteration Hand | Russia |
| 12 | Alexander Varakin | 43 | head | Photographer | Russia |
| 13 | Agusta Varakin | 37 | wife | — | Russia |
| 14 | Walter Varakin | 14 | son | — | California |
| 15 | Natalia Ivanoff | 59 | mother-in-law | — | Russia |
| 16 | Thomas F. Murray THIS PERSON | 73 | head | — | California |
| 17 | Mary M. Murray | 30 | daughter | Billing Machine Operator | California |
| 18 | George Bonhight | 27 | head | Railroad Clerk | California |
| 19 | Naomi E. Bonhight | 29 | wife | Retail Stationery Clerk | Indiana |
| 20 | Eugene Bonhight | 3 | son | — | California |
| 21 | Robert J. Bonhight | 2 | son | — | California |
| 22 | Helena Cash | 44 | head | — | Canada |
| 23 | James Cash | 46 | wife | Boiler Maker | Tennessee |
| 24 | Warren Cash | 17 | son | — | California |
| 25 | Alene Phillippi | 46 | head | Publicity | California |
| 26 | David Phillippi | 22 | son | Publicity | California |
| 27 | Orville Morrow | 27 | head | Chemical Engineer | Oklahoma |
| 28 | Jack J. O'Leary | 28 | head | Gen Laborer | Eire |
| 29 | Harold G. Smith | 42 | head | Shipping Clerk | California |
| 30 | Eva Smith | 34 | wife | Domestic | California |
| 31 | Elizabeth Flood | 72 | head | — | North Ireland |
| 32 | Rengis Ramirez | 47 | head | Child Nurse | Guatemala |
| 33 | Frank Parker | 28 | head | Gen Laborer | Massachusetts |
| 34 | Eva Parker | 20 | wife | — | Michigan |
| 35 | Janice A. Parker | 2 | daughter | — | Michigan |
| 36 | Loraine Stedman | 21 | head | Waitress | California |
| 37 | Ronald J. Stedman | 0 | son | — | California |
| 38 | Leon Harman | 21 | head | — | Utah |
| 39 | Arlene Harman | 24 | wife | Counter Clerk | Nebraska |
| 40 | Barry Harman | 0 | son | — | California |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)