GR
George Ryan — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this George Ryan across the 1910, 1920 and 1930 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a head (b.~1895), then head of a 4-person household.
Age 35
b. ~1895
Male
Head
Born: Illinois
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Ryan |
| Given Name | George D. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 27 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Lecturer |
| Industry | Plastering Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 70 |
| Radio Set | R |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Lecturer |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1895 |
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 George | Age | Birth yr |
|---|---|---|---|---|
| George Ryan | Son | — | 1 | ~1929 |
| Mary Ryan | Other | — | 37 | ~1893 |
| George Ryan | Head | — | 35 | ~1895 |
| Jane Ryan | Daughter | — | 3 | ~1927 |
Census Appearances
1910
Cook, Illinois
Other, age 19
Cook, Illinois · implied b. ~1891 — 27 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | George |
| Relationship to Head | Lodger |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Laborer |
| Industry | Stock Yard |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Cook, Illinois
Other, age 26
Cook, Illinois · implied b. ~1894 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | George |
| Relationship to Head | brother |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | laborer |
| Industry | stock-yds |
| 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 35
Cook, Illinois · implied b. ~1895 — 4 household members
| Surname | Ryan |
| Given Name | George D. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 27 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Lecturer |
| Industry | Plastering Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 70 |
| Radio Set | R |
| 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 George Ryan across 3 US Census years (1910, 1920 and 1930) in Cook, Illinois, using XGBoost record linkage.
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This person
Anchor record
George Ryan
Head · 1930 · age 35 · b. ~1895 · Illinois
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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
32 people indexed on this census page (ia:1930:illinoiscensus00reel488:0949)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edna V. Fish | 33 | Head | Office Clerk | Illinois |
| 2 | Samuel Levine | 46 | Head | Doctor M.D. | Russia |
| 3 | Bessie Levine | 43 | Wife-H | — | Russia |
| 4 | Allan Levine | 23 | Son | — | Illinois |
| 5 | Charles Donaxens | 55 | Head | Plasterer | Illinois |
| 6 | Lillian Donaxens | 52 | Wife-H | — | Illinois |
| 7 | William J. Lanaghan | 30 | Boarder | Service Man | Illinois |
| 8 | Blanche Lanaghan | 26 | Daughter | — | Illinois |
| 9 | William J. Lanaghan | 5 | Son | — | Illinois |
| 10 | Annie Weil | 65 | Head | — | Illinois |
| 11 | Blanche Weil | 36 | Daughter | Cashier | Illinois |
| 12 | Ralph Raphael | 42 | Roomer | Salesman | England |
| 13 | A. Andrew Walker | 43 | Head | Assistant | Kentucky |
| 14 | Jessie A. Walker | 43 | Wife-H | — | Maryland |
| 15 | Emanuel Ettelson | 43 | Head | Proprietor | New York |
| 16 | Blanche Ettelson | 37 | Wife-H | — | New York |
| 17 | Susan Ettelson | 6 | Daughter | — | New York |
| 18 | Bertha Wallach | 63 | Mother-in-law | — | New York |
| 19 | Joseph Davis | 66 | Head | Salesman | New York |
| 20 | Emily Davis | 63 | Wife-H | — | Wisconsin |
| 21 | James E. Amay | 43 | Head | Dept. Store Manager | Indiana |
| 22 | Agnes A. Amay | 25 | Wife-H | Pharmacist | Illinois |
| 23 | Fred Meier | 25 | Roomer | General Office | New Jersey |
| 24 | George D. Ryan THIS PERSON | 35 | Head | Lecturer | Illinois |
| 25 | Mary Ryan | 37 | Wife-H | — | Irish Free State |
| 26 | Jane M. Ryan | 3 | Daughter | — | Illinois |
| 27 | George A. Ryan | 1 | Son | — | Illinois |
| 28 | Leo Ettelson | None | Head | — | US |
| 29 | Ruth Ettelson | None | Wife-H | — | US |
| 30 | Jonas Ettelson | 40 | Head | Executive | Illinois |
| 31 | Isadore Lerner | 51 | Head | Proprietor | Austria |
| 32 | Fannie Lerner | 51 | Wife-H | — | Austria |
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)