FK
Frank King — 1940 US Census Record
Model Tree available1940 United States Federal Census · New-York-County, New York
Our Model Tree links this Frank King across the 1920, 1930 and 1940 US Censuses in New-York-County, New York (XGBoost, ~Confirmed), with identified parents Edward & Edward — first a son (b.~1917), then head of a 7-person household.
Age 23
b. ~1917
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | New-York-County, New York |
| Surname | King |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | New York |
| Additional Details | |
| Occupation | File Clerk |
| Industry | Grocery Store |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 270 |
| Highest Grade | Hs 3 |
| 1935 Residence | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | File Clerk |
| Township / Ward | New York 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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Edna King | Daughter | — | 28 | ~1912 |
| Mary King | Daughter | — | 20 | ~1920 |
| Katharine King | Daughter | — | 16 | ~1924 |
| Edward King | Head | — | 68 | ~1872 |
| Frank King | Son | — | 23 | ~1917 |
| Joseph King | Son | — | 18 | ~1922 |
| Katharine King | Spouse | — | 60 | ~1880 |
Census Appearances
1920
New York, …
Son, age 3
New York, New York · implied b. ~1917 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
New York, …
Son, age 13
New York, New York · implied b. ~1917 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
New-York-County, New …
Son, age 23
New-York-County, New York · implied b. ~1917 — 7 household members
| Surname | King |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | New York |
| Occupation | File Clerk |
| Industry | Grocery Store |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 270 |
| Highest Grade | Hs 3 |
| 1935 Residence | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Frank King across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Edward King (~0.92 confidence) and father Edward King (~0.92 confidence) and mother Delia King (~0.92 confidence) and mother Katharine King (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Edward King
b. ~1871
Source father
● Household
· direct · ~0.92
Father
Edward King
b. ~1872
Source father
● Household
· direct · ~0.92
Mother
Delia King
b. ~1880
Source mother
● Household
· direct · ~0.92
Mother
Katharine King
b. ~1880
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frank King
Son · 1940 · age 23 · b. ~1917 · New York
★ You are viewing this record
Sibling
Mary King
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katharine King
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edna King
Sibling · 1940 · age 28
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph King
Sibling · 1940 · age 18
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
1940 US Federal Census — New-York-County, New York
Open full size
1940 US Federal Census — New-York-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02627-00837)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Dwyer | 60 | Head | Head Porter | New York |
| 2 | Winifred Dwyer | 53 | Wife | — | New York |
| 3 | Anna Quinn | 55 | Head | — | New York |
| 4 | Margaret Quinn | 50 | Sister | — | New York |
| 5 | Edward King | 68 | Head | Watchman | New York |
| 6 | Katharine King | 60 | Wife | — | New York |
| 7 | Edna King | 28 | Daughter | File Clerk | New York |
| 8 | Frank King THIS PERSON | 23 | Son | File Clerk | New York |
| 9 | Mary King | 20 | Daughter | Elevator Operator | New York |
| 10 | Joseph King | 18 | Son | Shipping Clerk | New York |
| 11 | Katharine King | 16 | Daughter | — | New York |
| 12 | Chester Marr | 57 | Head | Picking Up Freight | New York |
| 13 | John Caffrey | 17 | Nephew | New Worker | New York |
| 14 | Rosario Alescio | 50 | Head | Peddler | Italy |
| 15 | Sapiz Alescio | 42 | Wife | Machine Operator | Italy |
| 16 | James Alescio | 21 | Son | File Clerk | New York |
| 17 | Joseph Moccia | 56 | Head | Needle Worker | Italy |
| 18 | Virginia Moccia | 44 | Wife | — | Italy |
| 19 | Katharine Moccia | 24 | Daughter | Presser Factory Worker | New York |
| 20 | Arthur Moccia | 20 | Son | Clerk | New York |
| 21 | Dino Moccia | 9 | Son | — | New York |
| 22 | James Cunningham | 64 | Head | Laborer | New York |
| 23 | Margaret Cunningham | 58 | Wife | — | New York |
| 24 | John Cunningham | 32 | Son | Clerk | New York |
| 25 | Catherine Cunningham | 29 | Daughter | Floor Girl | New York |
| 26 | Frank Cunningham | 27 | Son | Errand Boy | New York |
| 27 | Joseph Cunningham | 25 | Son | Helper | New York |
| 28 | Florence Cunningham | 25 | Daughter | Cashier | New York |
| 29 | Irene Cunningham | 17 | Daughter | Paster | New York |
| 30 | Mildred Cunningham | 17 | Daughter | — | New York |
| 31 | Emil Borer | 55 | Head | Maintenance Dept | New York |
| 32 | Arthur Borer | 18 | Son | Counterman | New Jersey |
| 33 | Leo Favale | 35 | Head | Shipping Clerk | New York |
| 34 | Anna Favale | 34 | Wife | Decorator | New York |
| 35 | Gloria Favale | 10 | Daughter | — | New York |
| 36 | James Ivey | 63 | Head | Shipping Clerk | New York |
| 37 | Gertrude Ivey | 35 | Daughter | Clerk | New York |
| 38 | G. Angus Kean | 32 | Head | Manager | Scotland |
| 39 | Dorothy Kean | 23 | Wife | Waitress | New York |
| 40 | Kathleen Kean | 3 | Daughter | — | New York |
Related Census Records
Pedigree Summary
Frank + 4 siblings
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 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)