CS
Catherine Sullivan — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Catherine Sullivan across the 1920, 1930 and 1940 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1886), then head of a 3-person household.
Age 44
b. ~1886
Female
Spouse
Born: Ireland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Sullivan |
| Given Name | Catherine M. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Ireland |
| Age at First Marriage | 20 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | 1905 |
| Class of Worker | yes |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | 1905 |
| Township / Ward | Chicago |
| Est. Birth Year | ~1886 |
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 Catherine | Age | Birth yr |
|---|---|---|---|---|
| Catherine Sullivan | Daughter | — | 18 | ~1912 |
| William Sullivan | Head | — | 43 | ~1887 |
| Catherine Sullivan | Spouse | — | 44 | ~1886 |
Census Appearances
1920
Cook, Illinois
Spouse, age 34
Cook, Illinois · implied b. ~1886 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sullivan |
| Given Name | Catherine M |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1902 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Year of Naturalization | 1906 |
| Birthplace (normalized) | ireland |
1930
Cook, Illinois
Spouse, age 44
Cook, Illinois · implied b. ~1886 — 3 household members
| Surname | Sullivan |
| Given Name | Catherine M. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Ireland |
| Age at First Marriage | 20 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | 1905 |
| Class of Worker | yes |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Cook-County, Illinois
Spouse, age 52
Cook-County, Illinois · implied b. ~1888 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sullivan |
| Given Name | Corina |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | Chicago |
| 1935 Residence (County) | Cook |
| Naturalization Status | Naturalized |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Catherine Sullivan across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Catherine Sullivan
Spouse · 1930 · age 44 · b. ~1886 · 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
50 people indexed on this census page (ia:1930:illinoiscensus00reel426:0436)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Clara Krawczyk | 13 | daughter | None | Illinois |
| 52 | Florence Krawczyk | 14 | daughter | None | Illinois |
| 53 | George Pissoux | 46 | head | 1907 | Belgium |
| 54 | Palmyra Pissoux | 45 | wife | 1907 | Belgium |
| 55 | Nellie Pissoux | 21 | daughter | Dressmaker | Pennsylvania |
| 56 | Herbert P. Sargent | 42 | head | Cost Accountant | Illinois |
| 57 | Harriett P. Sargent | 41 | wife | None | Illinois |
| 58 | Mary A. Sargent | 17 | daughter | None | Illinois |
| 59 | Harriett P. Sargent | 10 | daughter | None | Illinois |
| 60 | Mary B. Palmer | 61 | mother-in-law | None | Connecticut |
| 61 | John G. Anderson | 60 | head | 1889 | Sweden |
| 62 | Alma A. Anderson | 50 | wife | 1907 | Sweden |
| 63 | Florence M. Anderson | 10 | daughter | None | Indiana |
| 64 | Esther H. Anderson | 21 | daughter | Nurse | Illinois |
| 65 | Clifford W. Stabenau | 37 | head | Chemist | Missouri |
| 66 | Julia C. Stabenau | 34 | wife | None | S. Carolina |
| 67 | Jane C. Stabenau | 12 | daughter | None | Illinois |
| 68 | Clifford W. Stabenau | 10 | son | None | Illinois |
| 69 | Thomas C. Stabenau | 2 | son | None | Illinois |
| 70 | Jesse Dillman | 38 | roomer | Housework | Illinois |
| 71 | Maxine M. Dillman | 9 | daughter | None | Illinois |
| 72 | Henry W. Wesselman | 47 | head | Broker | Missouri |
| 73 | Clara C. Wesselman | 46 | wife | None | Missouri |
| 74 | Grace S. Wesselman | 5 | daughter | None | Wisconsin |
| 75 | William A. Sullivan | 43 | head | Estimator | Michigan |
| 76 | Catherine M. Sullivan THIS PERSON | 44 | wife | 1905 | Ireland |
| 77 | Catherine M. Sullivan | 18 | daughter | None | Illinois |
| 78 | Samuel J. Trackman | 35 | head | — | New York |
| 79 | Sarah Trackman | 31 | wife | — | Wisconsin |
| 80 | James D. Trackman | 10 | son | None | Illinois |
| 81 | Robert M. Trackman | 6 | son | None | Illinois |
| 82 | Jacqueline R. Trackman | 1 | daughter | None | Illinois |
| 83 | Charles C. Bockman | 38 | head | Broker | Illinois |
| 84 | Elizabeth J. Bockman | 32 | wife | None | Illinois |
| 85 | Mary E. Bockman | 2 | daughter | None | Illinois |
| 86 | Margaret G. Gray | 60 | mother-in-law | — | New York |
| 87 | Herman Nathan | 60 | head | — | Indiana |
| 88 | Sarah Nathan | 45 | wife | — | Indiana |
| 89 | Ira Nathan | 21 | son | None | Illinois |
| 90 | Rosalyne R. Nathan | 18 | daughter | Model | Illinois |
| 91 | Elizabeth C. Costello | 40 | head | — | Illinois |
| 92 | Joseph E. Costello | 18 | son | None | Illinois |
| 93 | Henry Costello | 13 | son | None | Illinois |
| 94 | Sarah Dunn | 73 | mother | 1889 | Canada English |
| 95 | Thomas J. Mccarthy | 36 | head | — | Illinois |
| 96 | Monica M. Mccarthy | 29 | wife | None | Illinois |
| 97 | Bernadette Mccarthy | 9 | daughter | None | Illinois |
| 98 | Evelyn Mccarthy | 7 | daughter | None | Illinois |
| 99 | Rosemary Mccarthy | 6 | daughter | None | Illinois |
| 100 | La Verne Mccarthy | 4 | daughter | None | Illinois |
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)