FK
Francis Kelly — 1930 US Census Record
Model Tree available1930 United States Federal Census · Lee, Illinois
Our Model Tree links this Francis Kelly across the 1920, 1930 and 1940 US Censuses in Lee, Illinois (XGBoost, ~Confirmed), with identified parents Frank & Catherine — first a son (b.~1918), then head of a 10-person household.
Age 12
b. ~1918
Male
Son
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lee, Illinois |
| Surname | Kelly |
| Given Name | Francis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Amboy Township |
| Est. Birth Year | ~1918 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Francis | Age | Birth yr |
|---|---|---|---|---|
| Catherine Kelly | Spouse | — | 44 | ~1886 |
| Frank Kelly | Head | — | 50 | ~1880 |
| Roland Kelly | Son | — | 23 | ~1907 |
| Francis Kelly | Son | — | 12 | ~1918 |
| John Kelly | Son | — | 19 | ~1911 |
| Edwin Kelly | Son | — | 20 | ~1910 |
| Eugene Kelly | Son | — | 2 | ~1928 |
| Mary Kelly | Daughter | — | 5 | ~1925 |
| Kathleen Kelly | Daughter | — | 14 | ~1916 |
| Howard Kelly | Son | — | 22 | ~1908 |
Census Appearances
1920
Lee, Illinois
Son, age 2
Lee, Illinois · implied b. ~1918 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelley |
| Given Name | Francis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Lee, Illinois
Son, age 12
Lee, Illinois · implied b. ~1918 — 10 household members
| Surname | Kelly |
| Given Name | Francis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Lee-County, Illinois
Son, age 22
Lee-County, Illinois · implied b. ~1918 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelly |
| Given Name | Frankie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Amboy Township |
| 1935 Residence (County) | Lee |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Highest Grade | S 8 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Francis Kelly across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Frank Kelly (~0.92 confidence) and mother Catherine Kelly (~0.92 confidence) and mother Kathryn Kelley (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Kelly
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Catherine Kelly
b. ~1886
Source mother
● Household
· direct · ~0.92
Mother
Kathryn Kelley
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Francis Kelly
Son · 1930 · age 12 · b. ~1918 · Illinois
★ You are viewing this record
Sibling
Mary Kelly
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edwin Kelly
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Howard Kelly
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Kelly
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roland Kelly
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kathleen Kelly
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eugene Kelly
Sibling · 1930 · age 2
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 — Lee, Illinois
Open full size
1930 US Federal Census — Lee, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel522:1019)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Frank Gulen | 22 | Brother | Laborer | Illinois |
| 52 | John Clayton | 72 | Head | Farmer | Pennsylvania |
| 53 | Nettie Clayton | 70 | Wife | — | Illinois |
| 54 | William H. Clayton | 39 | Son | Laborer | Illinois |
| 55 | Earl E. Clayton | 28 | Son | Laborer | Illinois |
| 56 | Curtis Thurston | 53 | Head | Farmer | Illinois |
| 57 | Florence Thurston | 55 | Wife | — | Illinois |
| 58 | Loretta Thurston | 21 | Daughter | Clerk | Illinois |
| 59 | Manda Thurston | 17 | Daughter | — | Illinois |
| 60 | Margaret Thurston | 15 | Daughter | — | Illinois |
| 61 | Clifford Thurston | 11 | Son | Laborer | Illinois |
| 62 | Frank Cross | 70 | Head | — | New York |
| 63 | Harry Slaybaugh | 39 | Head | Farmer | Illinois |
| 64 | Magdalena Slaybaugh | 35 | Wife | — | Germany |
| 65 | Frank Kelly | 50 | Head | Farmer | Illinois |
| 66 | Catherine Kelly | 44 | Wife | — | Illinois |
| 67 | Roland Kelly | 23 | Son | Laborer | Illinois |
| 68 | Howard Kelly | 22 | Son | Clerk | Illinois |
| 69 | Edwin Kelly | 20 | Son | Laborer | Illinois |
| 70 | John Kelly | 19 | Son | Laborer | Illinois |
| 71 | Kathleen Kelly | 14 | Daughter | — | Illinois |
| 72 | Francis Kelly THIS PERSON | 12 | Son | — | Illinois |
| 73 | Mary Kelly | 5 | Daughter | — | Illinois |
| 74 | Eugene Kelly | 2 | Son | — | Illinois |
| 75 | Carl Rocko | 41 | Head | Farmer | Illinois |
| 76 | Ina Rocko | 41 | Wife | — | Illinois |
| 77 | Kenneth Rocko | 15 | Son | — | Michigan |
| 78 | Charles Rocko | 13 | Son | — | Illinois |
| 79 | Raymond Rocko | 11 | Son | — | Illinois |
| 80 | Marie Rocko | 9 | Daughter | — | Illinois |
| 81 | Andrew Kershner | 21 | Boarder | Laborer | Pennsylvania |
| 82 | William Eller | 26 | Head | Farmer | Pennsylvania |
| 83 | Marion Eller | 23 | Wife | — | Illinois |
| 84 | Edward Eller | 3 | Son | — | Illinois |
| 85 | Otto Heeter | 32 | Head | Farmer | Illinois |
| 86 | Winifred Heeter | 33 | Wife | — | Illinois |
| 87 | Joseph Heeter | 4 | Son | — | Illinois |
| 88 | Harry Gerland | 35 | Boarder | Laborer | Illinois |
| 89 | George Daniels | 46 | Head | Farmer | Illinois |
| 90 | Daisy Daniels | 39 | Wife | — | Illinois |
| 91 | Wilma Daniels | 10 | Daughter | — | Illinois |
| 92 | Louis A. Glaive | 53 | Head | Farmer | Illinois |
| 93 | Hazel Glaive | 24 | Daughter | — | Illinois |
| 94 | Robert Glaive | 21 | Son | Laborer | Illinois |
| 95 | John Cullinan | 47 | Head | Farmer | Ireland |
| 96 | Helen Cullinan | 42 | Wife | — | Illinois |
| 97 | Catherine Cullinan | 13 | Daughter | — | Illinois |
| 98 | Raymond Cullinan | 7 | Son | — | Illinois |
| 99 | Earl Dewey | 22 | Head | Farmer | Illinois |
| 100 | Alice Dewey | 22 | Wife | — | Illinois |
Related Census Records
Pedigree Summary
Francis + 7 siblings
Gen 1 · 3 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)