JK
John Kelley — 1930 US Census Record
Model Tree available1930 United States Federal Census · King, Washington
Our Model Tree links this John Kelley across the 1920, 1930 and 1940 US Censuses in King, Washington (XGBoost, ~Confirmed), with identified parents Bridget & Francis — first a son (b.~1907), then head of a 4-person household.
Age 23
b. ~1907
Male
Son
Born: Washington
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | King, Washington |
| Surname | Kelley |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Student |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Student |
| Township / Ward | Seattle City |
| Est. Birth Year | ~1907 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Mary Kelley | Daughter | — | 20 | ~1910 |
| Francis Kelley | Head | — | 62 | ~1868 |
| John Kelley | Son | — | 23 | ~1907 |
| Bridget Kelley | Spouse | — | 63 | ~1867 |
Census Appearances
1920
King, Washington
Son, age 13
King, Washington · implied b. ~1907 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelly |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
King, Washington
Son, age 23
King, Washington · implied b. ~1907 — 4 household members
| Surname | Kelley |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Student |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
Son, age 33
King-County, Washington · implied b. ~1907 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelly |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | Seattle City |
| 1935 Residence (County) | King |
| Occupation | mechanical engineer |
| Industry | airplane manufacturing |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1600 |
| Highest Grade | C 5 |
| 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 John Kelley across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Bridget Kelley (~0.92 confidence) and father Francis Kelly (~0.92 confidence) and mother Bridget Kelly (~0.92 confidence) and father Francis Kelly (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Bridget Kelley
b. ~1867
Source mother
● Household
· direct · ~0.92
Father
Francis Kelly
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Bridget Kelly
b. ~1868
Source mother
● Household
· direct · ~0.92
Father
Francis Kelly
b. ~1870
Source father
● Household
· direct · ~0.92
This person
Anchor record
John Kelley
Son · 1930 · age 23 · b. ~1907 · Washington
★ You are viewing this record
Sibling
Mary Kelley
Sibling · 1930 · age 20
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 — King, Washington
Open full size
1930 US Federal Census — King, Washington
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2491unit:0715)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles A. Savage | 58 | Head | Real Estate | Kansas |
| 2 | George W. Savage | 28 | Son | Driver | Washington |
| 3 | Richard F. Burrows | 27 | Head | Accountant | Connecticut |
| 4 | Mildred R. Burrows | 24 | Wife | — | Washington |
| 5 | Maude B. Nealy | 46 | Mother-in-law | Clerk | Ohio |
| 6 | Verner Davis | 44 | Head | Fireman | Indiana |
| 7 | Edna Davis | 36 | Wife | Operator | Nebraska |
| 8 | Vivian Davis | 15 | Daughter | Student | Washington |
| 9 | Virginia Davis | 11 | Daughter | Student | Washington |
| 10 | Mcintyre Eva Davis | 32 | Sister-in-law | — | Nebraska |
| 11 | Albert W. Hallock | 47 | Head | Driver | Michigan |
| 12 | Ethel Hallock | 49 | Wife | Housewife | Washington |
| 13 | Ralph Hallock | 24 | Son | Meat Cutter | Washington |
| 14 | Frank Hallock | 22 | Son | Driver | Washington |
| 15 | Effie Hallock | 17 | Daughter | Student | Washington |
| 16 | Floyd Hallock | 16 | Son | Student | Washington |
| 17 | Clarence Hallock | 14 | Son | Student | Washington |
| 18 | Leslie Hallock | 12 | Son | Student | Washington |
| 19 | Burley Hallock | 7 | Son | — | Washington |
| 20 | Carol Hallock | 5 | Daughter | — | Washington |
| 21 | Francis Kelley | 62 | Head | Inspector | Ireland |
| 22 | Bridget Kelley | 63 | Wife | Housewife | Ireland |
| 23 | John Kelley THIS PERSON | 23 | Son | Student | Washington |
| 24 | Mary Kelley | 20 | Daughter | Saleslady | Washington |
| 25 | Henry G. Holte | 35 | Head | Driver | Wash. |
| 26 | Elsie Holte | 30 | Wife | Housewife | Iowa |
| 27 | Marion Holte | 14 | Daughter | Student | Washington |
| 28 | Harold T. Griffiths | 33 | Head | Manager | Ohio |
| 29 | Frances M. Griffiths | 39 | Wife | Housewife | New York |
| 30 | John W. Ward | 25 | Step-son | Rigger | Colorado |
| 31 | Mack F. Ward | 22 | Step-son | Cutter | Colorado |
| 32 | Hugh V. Griffiths | 5 | Son | — | Washington |
| 33 | Marjorie E. Griffiths | 2 | Daughter | — | Washington |
| 34 | John Anderson | 33 | Head | Painter | Sweden |
| 35 | Anna Anderson | 33 | Wife | Housewife | Sweden |
| 36 | Martin Anderson | 9 | Son | Student | Sweden |
| 37 | Margit Anderson | 8 | Daughter | Student | Sweden |
| 38 | Birgit Arthur Anderson | 1 | Daughter | — | Sweden |
| 39 | James J. Keaten | 35 | Head | Laborer | Connecticut |
| 40 | Clara Keaten | 39 | Wife | Housewife | Sweden |
| 41 | Margaret Keaten | 10 | Daughter | Student | Washington |
| 42 | Louis Lang | 65 | Head | Laborer | Austria |
| 43 | Susie Lang | 57 | Wife | Housewife | Minnesota |
| 44 | Louis Robbins | 54 | Head | Housewife | Canada |
| 45 | Joseph Robbins | 32 | Son | Clerk | Montana |
| 46 | John Robbins | 24 | Son | Welder | Montana |
| 47 | George Robbins | 20 | Son | Helper | Montana |
| 48 | Elizabeth Robbins | 17 | Daughter | Student | Canada |
| 49 | Robert Robbins | 16 | Son | Student | Canada |
| 50 | Allie Robbins | 12 | Son | Student | Washington |
Related Census Records
Pedigree Summary
John + 1 sibling
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)