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Frank Cunningham — 1930 US Census Record
Model Tree available1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Frank Cunningham across the 1920, 1930 and 1940 US Censuses in Cook, Illinois (XGBoost, ~Confirmed), with identified parents John & Anna — first a head (b.~1891), then head of a 3-person household.
Age 39
b. ~1891
Male
Head
Born: Illinois
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Cunningham |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 21 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Driver |
| Industry | Auto Laundry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 45.00 |
| Radio Set | R |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Driver |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1891 |
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 1930 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Hazel Cunningham | Spouse | — | 29 | ~1901 |
| Frank Cunningham | Head | — | 39 | ~1891 |
| Dorothy Cunningham | Daughter | — | 9 | ~1921 |
Census Appearances
1920
Cook, Illinois
Son, age 28
Cook, Illinois · implied b. ~1892 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cunningham |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Traveler |
| Industry | Rubber Tires |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Head, age 39
Cook, Illinois · implied b. ~1891 — 3 household members
| Surname | Cunningham |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 21 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Driver |
| Industry | Auto Laundry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 45.00 |
| Radio Set | R |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Other, age 51
Cook-County, Illinois · implied b. ~1889 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cunningham |
| Given Name | Frank E. |
| Relationship to Head | Guest |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Widowed |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago Ill. |
| 1935 Residence (County) | Cook |
| Occupation | Foreman |
| Industry | Newspaper |
| Class of Worker | PW |
| Hours Worked | 38 |
| Income (1939) | 3167 |
| Highest Grade | No 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 Frank Cunningham across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Cunningham (~0.92 confidence) and mother Anna Cunningham (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Cunningham
b. ~1860
Source father
● Household
· direct · ~0.92
Mother
Anna Cunningham
b. ~1870
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frank Cunningham
Head · 1930 · age 39 · b. ~1891 · Illinois
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Cook, Illinois
Open full size
1930 US Federal Census — Cook, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel428:0879)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles W. Rapp | 66 | Head | Leather | Ohio |
| 2 | Mary Rapp | 63 | Wife | — | Ohio |
| 3 | Andrew Pavlik | 40 | Head | Barber | Pennsylvania |
| 4 | Martha Pavlik | 45 | Wife | — | Missouri |
| 5 | Angela Gregory | 42 | Roomer | Barber | Italy |
| 6 | John Timmons | 37 | Head | Office Manager | Ohio |
| 7 | Ella Timmons | 35 | Wife | — | Illinois |
| 8 | Timmons | 7 | Daughter | — | Illinois |
| 9 | William F. Dwyer | 59 | Head | Iron Worker | Canada English |
| 10 | Mary Dwyer | 57 | Wife | — | Michigan |
| 11 | Elmer Dwyer | 24 | Son | Office Worker | Illinois |
| 12 | Grace Mcelligott | 35 | Boarder | Comptometer Opr | Illinois |
| 13 | Mary J. Mcelligott | 13 | Boarder | — | Illinois |
| 14 | William Mcelligott | 9 | Boarder | — | Illinois |
| 15 | Frederick Dwyer | 30 | Head | Accountant | Illinois |
| 16 | Bessie Dwyer | 30 | Wife | — | Maryland |
| 17 | Fredric R. Dwyer | 4 | Son | — | Illinois |
| 18 | Ralph W. Dwyer | 1 | Son | — | Illinois |
| 19 | Phil Griffin | 55 | Head | Electrician | Michigan |
| 20 | Griffin | 51 | Wife | — | Michigan |
| 21 | Robert Griffin | 12 | Son | — | Illinois |
| 22 | Kenneth Griffin | 22 | Son | Electrician | Illinois |
| 23 | Ernest Hill | 42 | Head | Officer | Ohio |
| 24 | Hill | 36 | Wife | — | Illinois |
| 25 | Susanne Hill | 5 | Daughter | — | Illinois |
| 26 | William F. Moore | 39 | Head | Watcher | Indiana |
| 27 | Lillian Moore | 34 | Wife | — | Illinois |
| 28 | Robert Moore | 5 | Son | — | Illinois |
| 29 | William Milan | 46 | Head | Officer | Illinois |
| 30 | Grace Milan | 35 | Wife | — | Illinois |
| 31 | Joseph Milan | 15 | Son | — | Illinois |
| 32 | Lillian Milan | 12 | Daughter | — | Illinois |
| 33 | Edward Kruger | 39 | Head | Meat Cutter | Illinois |
| 34 | Amelia Kruger | 32 | Wife | — | Illinois |
| 35 | Edward Kruger | 7 | Son | — | Illinois |
| 36 | Malcolm S. Mast | 43 | Head | Bricklayer | England |
| 37 | Sarah Mast | 36 | Wife | Chicken Feeder | Northern Ireland |
| 38 | John Flanagan | 28 | Head | Conductor | Ireland Free State |
| 39 | Nora Flanagan | 26 | Wife | — | Ireland Free State |
| 40 | John L. Clarke | 36 | Head | Salesman | Illinois |
| 41 | Florence Clarke | 39 | Wife | — | Illinois |
| 42 | John J. Clarke | 7 | Son | — | Illinois |
| 43 | George Pecoulas | 42 | Head | Painting | Greece |
| 44 | Mary Pecoulas | 39 | Wife | — | Greece |
| 45 | Mary Pecoulas | 12 | Daughter | — | Illinois |
| 46 | Andrew Pecoulas | 11 | Son | — | Illinois |
| 47 | Helen Pecoulas | 8 | Daughter | — | Illinois |
| 48 | Frank Cunningham THIS PERSON | 39 | Head | Driver | Illinois |
| 49 | Hazel Cunningham | 29 | Wife | — | Iowa |
| 50 | Dorothy Cunningham | 9 | Daughter | — | Illinois |
Pedigree Summary
Frank
Gen 1 · 2 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)