AR
Alice Ryan — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cook-County, Illinois
Our Model Tree links this Alice Ryan across the 1920, 1930 and 1940 US Censuses in Cook-County, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1910), then head of a 5-person household.
Age 30
b. ~1910
Female
Spouse
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cook-County, Illinois |
| Surname | Ryan |
| Given Name | Alice |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago city |
| 1935 Residence (County) | Cook |
| Additional Details | |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1910 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Alice | Age | Birth yr |
|---|---|---|---|---|
| Patricia Ryan | Daughter | — | 9 | ~1931 |
| Edmund Ryan | Head | — | 34 | ~1906 |
| Robert Ryan | Son | — | 8 | ~1932 |
| James Ryan | Son | — | 4 | ~1936 |
| Alice Ryan | Spouse | — | 30 | ~1910 |
Census Appearances
1920
Cook, Illinois
Other, age 8
Cook, Illinois · implied b. ~1912 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Alice |
| Relationship to Head | Stepdaughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Other, age 19
Cook, Illinois · implied b. ~1911 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Alice |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 18 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Spouse, age 30
Cook-County, Illinois · implied b. ~1910 — 5 household members
| Surname | Ryan |
| Given Name | Alice |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago city |
| 1935 Residence (County) | Cook |
| Highest Grade | Hs 2 |
| 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 Alice Ryan across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Alice Ryan
Spouse · 1940 · age 30 · b. ~1910 · Illinois
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Cook-County, Illinois
Open full size
1940 US Federal Census — Cook-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01023-00654)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas Israel | 22 | Son | Mail Office Work | Illinois |
| 2 | Melchior Adrian | 58 | Head | Barber | Germany |
| 3 | Anna Adrian | 57 | Wife | — | Germany |
| 4 | Eleanor Adrian | 32 | Daughter | Secretary | Illinois |
| 5 | Barbara Adrian | 21 | Daughter | Hairdresser | Germany |
| 6 | Frank Adrian | 27 | Son | Clerk | Illinois |
| 7 | Robert Schert | 53 | Head | Foreman | Illinois |
| 8 | Meta Schert | 50 | Wife | — | Illinois |
| 9 | Emma Schiermann | 65 | Head | — | Illinois |
| 10 | Sven Hedlund | 51 | Head | Carpenter | Sweden |
| 11 | Karin Hedlund | 54 | Wife | — | Sweden |
| 12 | Elford Hedlund | 17 | Son | — | Illinois |
| 13 | Anthony Bohmanay | Bohmaney | 51 | Head | Janitor | Germany |
| 14 | Irma Bohmanay | Bohmaney | 45 | Wife | Beauty Operator | Hungary |
| 15 | Irma H. Bohmanay | Bohmaney | 23 | Daughter | Beauty Operator | Illinois |
| 16 | Michael J. Leis | 52 | Head | Salesman | Illinois |
| 17 | Mabel Leis | 36 | Wife | — | Iowa |
| 18 | Margaret Leis | 77 | Mother | — | Illinois |
| 19 | Frank Annen | 57 | Head | Salesman | Illinois |
| 20 | Harriet Annen | 52 | Wife | — | Illinois |
| 21 | Margaret Annen | 26 | Daughter | Music Teacher | Illinois |
| 22 | Robert Berg | 56 | Head | Salesman | Illinois |
| 23 | Alice Berg | 52 | Wife | — | Illinois |
| 24 | Alyce Anne Berg | 19 | Daughter | Hand & Eye Work | Illinois |
| 25 | Edmund Ryan | 34 | Head | Sup. Of Construction | Illinois |
| 26 | Alice Ryan THIS PERSON | 30 | Wife | — | Illinois |
| 27 | Patricia Ryan | 9 | Daughter | — | Illinois |
| 28 | Robert Ryan | 8 | Son | — | Illinois |
| 29 | James Ryan | 4 | Son | — | Illinois |
| 30 | Ernest Harth | 48 | Head | Salesman | Germany |
| 31 | Elsa Harth | 43 | Wife | — | Germany |
| 32 | Ralph Harth | 15 | Son | — | Illinois |
| 33 | Joan Harth | 9 | Daughter | — | Illinois |
| 34 | Henry Schafer | 43 | Lodger | Buyer | Kansas |
| 35 | Andrew Cowan | 30 | Lodger | Clerk | Minnesota |
| 36 | Elmer Woester | 44 | Head | Salesman | Illinois |
| 37 | Evelyn Woester | 34 | Wife | — | Illinois |
| 38 | George Reichert | 44 | Head | Salesman | Illinois |
| 39 | Gertrude Reichert | 41 | Wife | — | Illinois |
| 40 | Marilyn Reichert | 15 | Daughter | — | Illinois |
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)