ER
Elizabeth Ryan — 1930 US Census Record
Model Tree available1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Elizabeth Ryan across the 1910, 1920 and 1930 US Censuses in Cook, Illinois (XGBoost, ~Confirmed), with identified parents John & Jane — first a daughter (b.~1904), then head of a 14-person household.
Age 26
b. ~1904
Female
Daughter
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Ryan |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Statistician |
| Industry | Insurance Office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Statistician |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1904 |
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.
14 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Jane Ryan | Daughter | — | 25 | ~1905 |
| Edward Shufeldt | Other | — | 3 | ~1927 |
| Constance Ryan | Daughter | — | 19 | ~1911 |
| Anna O'Brien | Other | — | 40 | ~1890 |
| Jane Ryan | Head | — | 55 | ~1875 |
| Elizabeth Ryan | Daughter | — | 26 | ~1904 |
| Dorothy Ryan | Daughter | — | 20 | ~1910 |
| Virginia Ryan | Daughter | — | 22 | ~1908 |
| Loretta Ryan | Daughter | — | 17 | ~1913 |
| Daniel Ryan | Son | — | 12 | ~1918 |
| Phyllis Ryan | Daughter | — | 15 | ~1915 |
| Helen Ryan | Daughter | — | 18 | ~1912 |
| John Shufeldt | Other | — | 5 | ~1925 |
| Florence Shufeldt | Daughter | — | 28 | ~1902 |
Census Appearances
1910
Cook, Illinois
Daughter, age 7
Cook, Illinois · implied b. ~1903 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Cook, Illinois
Daughter, age 16
Cook, Illinois · implied b. ~1904 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Operator |
| Industry | Telephone Co |
| 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
Daughter, age 26
Cook, Illinois · implied b. ~1904 — 14 household members
| Surname | Ryan |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Statistician |
| Industry | Insurance Office |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Elizabeth Ryan across 3 US Census years (1910, 1920 and 1930) in Cook, Illinois, using XGBoost record linkage. Identified parents: father John Ryan (~0.92 confidence) and mother Jane Ryan (~0.92 confidence) and mother Margaret Ryan (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Ryan
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Jane Ryan
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Margaret Ryan
b. ~1877
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Elizabeth Ryan
Daughter · 1930 · age 26 · b. ~1904 · Illinois
★ You are viewing this record
Sibling
Daniel Ryan
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Constance Ryan
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Ryan
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Ryan
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Shufeldt
Sibling · 1930 · age 28
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jane Ryan
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Ryan
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Phyllis Ryan
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Loretta Ryan
Sibling · 1930 · age 17
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 — Cook, Illinois
Open full size
1930 US Federal Census — Cook, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel471rs:0535)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Albert F. Keeney | 57 | Head | Broker | Iowa |
| 2 | Harriet S. Keeney | 54 | Wife | None | Illinois |
| 3 | Harriet A. Keeney | 24 | Daughter | Office Clerk | Illinois |
| 4 | Virginia Keeney | 20 | Daughter | None | Illinois |
| 5 | Lela Sada | 32 | Servant | Domestic | Wisconsin |
| 6 | Charles E. Brainard | 67 | Head | Mechanical Engineer | Illinois |
| 7 | Edith M. Brainard | 62 | Wife | None | Ohio |
| 8 | William J. Farrell | 67 | Head | Manager | Illinois |
| 9 | Dorothy W. Farrell | 27 | Daughter | None | Illinois |
| 10 | G. T. Judy | 56 | Head | Lawyer | Iowa |
| 11 | Clara M. Judy | 46 | Wife | None | Missouri |
| 12 | Frederick J. Calvert | 57 | Head | Salesman | Canada English |
| 13 | Elizabeth Calvert | 54 | Wife | None | Illinois |
| 14 | Helen M. Calvert | 23 | Daughter | Teacher | Illinois |
| 15 | Elizabeth Calvert | 21 | Daughter | None | Illinois |
| 16 | Betty Calvert | 10 | Daughter | None | Illinois |
| 17 | Jane F. Ryan | 55 | Head | None | Illinois |
| 18 | Elizabeth Ryan THIS PERSON | 26 | Daughter | Statistician | Illinois |
| 19 | Jane L. Ryan | 25 | Daughter | Teacher | Illinois |
| 20 | Virginia M. Ryan | 22 | Daughter | Teacher | Illinois |
| 21 | Dorothy C. Ryan | 20 | Daughter | None | Illinois |
| 22 | Constance M. Ryan | 19 | Daughter | None | Illinois |
| 23 | Helen M. Ryan | 18 | Daughter | None | Illinois |
| 24 | Loretta J. Ryan | 17 | Daughter | None | Illinois |
| 25 | Phyllis A. Ryan | 15 | Daughter | None | Illinois |
| 26 | Daniel E. Ryan | 12 | Son | None | Illinois |
| 27 | Florence Shufeldt | 28 | Daughter | Clerk | Illinois |
| 28 | John J. Shufeldt | 5 | Grandson | None | Illinois |
| 29 | Edward F. Shufeldt | 3 | Grandson | None | Illinois |
| 30 | Anna O'Brien | 40 | Maid | Servant | Canada English |
| 31 | Justin L. Davis | 50 | Head | General Contractor | Wisconsin |
| 32 | Myrtle Davis | 47 | Wife | None | Illinois |
| 33 | Justin L. Jr. Davis | 13 | Son | None | Illinois |
| 34 | Robert M. Davis | 11 | Son | None | Illinois |
| 35 | William L. Shephard | 50 | Head | Clerk | Illinois |
| 36 | Mabel H. Shephard | 48 | Wife | None | Illinois |
| 37 | James Golding | 57 | Head | Dentist | Canada English |
| 38 | Hannah Golding | 55 | Wife | None | Canada English |
| 39 | Mildred Swanson | 27 | Boarder | Manager-Bookkeeper | Illinois |
| 40 | Charles Johnson | 49 | Boarder | Telephone Maintenance | Illinois |
| 41 | Margaret Moore | 60 | Head | None | North Ireland |
| 42 | Charles J. Moore | 26 | Son | Commercial Traveler | Minnesota |
| 43 | Albert C. Moore | 22 | Son | Accountant | Illinois |
| 44 | Helen M. Moore | 18 | Daughter | Typist | Illinois |
| 45 | William F. Moore | 16 | Son | None | Illinois |
| 46 | James F. Moore | 14 | Son | None | Illinois |
| 47 | Daniel E. Moore | 10 | Son | None | Illinois |
| 48 | Richard A. Moore | 7 | Son | None | Illinois |
| 49 | Minerva Stockwell | 75 | Boarder | None | Indiana |
| 50 | Grover Stevens | 73 | Boarder | None | Michigan |
Pedigree Summary
Elizabeth + 9 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)