RM
Robert Moore — 1940 US Census Record
Model Tree available1940 United States Federal Census · King-County, Washington
Our Model Tree links this Robert Moore across the 1920, 1930 and 1940 US Censuses in King-County, Washington (XGBoost, ~Confirmed), with identified parents William & William — first a son (b.~1913), then head of a 3-person household.
Age 27
b. ~1913
Male
Son
Born: Washington
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | King-County, Washington |
| Surname | Moore |
| Given Name | Robert A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | Seattle City |
| 1935 Residence (County) | King |
| Additional Details | |
| Occupation | Examiner |
| Industry | Insurance |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 2000 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Examiner |
| Township / Ward | Seattle City |
| Est. Birth Year | ~1913 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| William Moore | Head | — | 55 | ~1885 |
| Robert Moore | Son | — | 27 | ~1913 |
| Carrie Moore | Spouse | — | 50 | ~1890 |
Census Appearances
1920
King, Washington
Son, age 7
King, Washington · implied b. ~1913 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Robert H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Washington |
| Naturalization Status | Naturalized |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Indiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
King, Washington
Son, age 17
King, Washington · implied b. ~1913 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Robert R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1940
King-County, Washington
Son, age 27
King-County, Washington · implied b. ~1913 — 3 household members
| Surname | Moore |
| Given Name | Robert A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | Seattle City |
| 1935 Residence (County) | King |
| Occupation | Examiner |
| Industry | Insurance |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 2000 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| 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 Robert Moore across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Moore (~0.92 confidence) and father William Moore (~0.92 confidence) and father William Moore (~0.92 confidence) and mother Carrie Moore (~0.92 confidence) and mother Carrie Moore (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Moore
b. ~1885
Source father
● Household
· direct · ~0.92
Father
William Moore
b. ~1875
Source father
● Household
· direct · ~0.92
Father
William Moore
b. ~1876
Source father
● Household
· direct · ~0.92
Mother
Carrie Moore
b. ~1890
Source mother
● Household
· direct · ~0.92
Mother
Carrie Moore
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Moore
Son · 1940 · age 27 · b. ~1913 · Washington
★ 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 — King-County, Washington
Open full size
1940 US Federal Census — King-County, Washington
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04378-00803)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John M. Knight | 18 | Son | — | California |
| 2 | Elizabeth Knight | 16 | Daughter | — | California |
| 3 | Mary C. Knight | 13 | Daughter | — | Washington |
| 4 | Elizabeth Hickey | 77 | Mother-in-law | — | Nova Scotia |
| 5 | Sam Addato | 59 | Head | Tailor | Constantinople |
| 6 | Anna Addato | 58 | Wife | — | Constantinople |
| 7 | Lilly Addato | 20 | Daughter | — | Washington |
| 8 | Sumner Pierce | 37 | Head | Engineer | Massachusetts |
| 9 | Dorothy Pierce | 30 | Wife | — | California |
| 10 | Sally Jane Pierce | 1 | Daughter | — | Washington |
| 11 | Bethina Pierce | 67 | Mother | — | Maine |
| 12 | Zenith Merkaton | 34 | Lodger | Radio Operator | Iowa |
| 13 | Beverly Merkaton | 27 | Wife | Stenographer | Missouri |
| 14 | — | None | — | — | — |
| 15 | James Mcmath | 47 | Head | Hotel Manager | Illinois |
| 16 | Caroline Johnson | 64 | Sister | — | Illinois |
| 17 | Peter Kanten | 49 | Head | Radio Repair | Illinois |
| 18 | Freda Kanten | 48 | Wife | — | Wisconsin |
| 19 | Robert Kanten | 14 | Son | — | Washington |
| 20 | — | None | — | — | — |
| 21 | Harry Proff | 30 | Head | Cutter | Massachusetts |
| 22 | Dorothy Proff | 26 | Wife | — | Washington |
| 23 | Marilyn R. Proff | 3 | Daughter | — | Washington |
| 24 | James Battle | 47 | Head | Physician | Georgia |
| 25 | Evelyn Battle | 36 | Wife | — | Iowa |
| 26 | Ella V. Anderson | 31 | Lodger | Nutritionist | North Dakota |
| 27 | Frank H. Browning | 57 | Head | Engineer | Connecticut |
| 28 | Lillian Browning | 50 | Wife | — | Massachusetts |
| 29 | Janet Browning | 27 | Daughter | Stenographer | Montana |
| 30 | — | None | — | — | — |
| 31 | Harry J. Palmer | 34 | Head | Salesman | Indiana |
| 32 | Isabelle Palmer | 31 | Wife | — | Washington |
| 33 | Frederick Palmer | 3 | Son | — | Washington |
| 34 | Barbara Palmer | 1 | Daughter | — | Washington |
| 35 | Sandra Norgard | 66 | Head | Trained Nurse | Minnesota |
| 36 | Samuel Norgard | 65 | Brother | Painter | Minnesota |
| 37 | William R. Moore | 55 | Head | Loans | Illinois |
| 38 | Carrie V. Moore | 50 | Wife | — | Indiana |
| 39 | Robert A. Moore THIS PERSON | 27 | Son | Examiner | Washington |
| 40 | Caroline Phillips | 63 | Head | — | Massachusetts |
Pedigree Summary
Robert
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)