WC
William Conway — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this William Conway across the 1920 and 1930 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a head (b.~1858), then head of a 10-person household.
Age 72
b. ~1858
Male
Head
Born: Pennsylvania
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Conway |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 72 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 21 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Labour |
| Industry | Buildings |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 25.00 |
| Radio Set | R |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Labour |
| Township / Ward | City Of Chicago |
| Est. Birth Year | ~1858 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Catherine Conway | Daughter | — | 35 | ~1895 |
| Norma Conway | Daughter | — | 31 | ~1899 |
| William Conway | Son | — | 41 | ~1889 |
| Charles Conway | Son | — | 30 | ~1900 |
| William Conway | Head | — | 72 | ~1858 |
| Margaret Conway | Daughter | — | 43 | ~1887 |
| James Conway | Son | — | 49 | ~1881 |
| Gertrude Conway | Daughter | — | 39 | ~1891 |
| Francis Conway | Son | — | 37 | ~1893 |
| Clara Conway | Spouse | — | 72 | ~1858 |
Census Appearances
1920
Cook, Illinois
Head, age 60
Cook, Illinois · implied b. ~1860 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Conway |
| Given Name | William F |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Shipment Clerk |
| Industry | Laundry Machine Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | R |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Cook, Illinois
Head, age 72
Cook, Illinois · implied b. ~1858 — 10 household members
| Surname | Conway |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 72 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 21 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Labour |
| Industry | Buildings |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 25.00 |
| Radio Set | R |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 William Conway across 2 US Census years (1920 and 1930) in Cook, Illinois, using XGBoost record linkage.
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This person
Anchor record
William Conway
Head · 1930 · age 72 · b. ~1858 · 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:illinoiscensus00reel442:0753)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Wojciecki | 29 | Head | Trucker | Illinois |
| 2 | Garry Kupka | 32 | Brother-in-law | Trucker | Illinois |
| 3 | Bernice Wojciecki | 27 | Sister | — | Missouri |
| 4 | Walter Jackson | 26 | Head | Repairer | Illinois |
| 5 | Ann Jackson | 22 | Wife | Saleslady | New York |
| 6 | Elizabeth Turian | 20 | Cousin | — | Kansas |
| 7 | William Conway THIS PERSON | 72 | Head | Labour | Pennsylvania |
| 8 | Clara Conway | 72 | Wife | — | Pennsylvania |
| 9 | James Conway | 49 | Son | — | Pennsylvania |
| 10 | Margaret Conway | 43 | Daughter | Operator | Pennsylvania |
| 11 | William Conway | 41 | Son | — | Pennsylvania |
| 12 | Gertrude Conway | 39 | Daughter | — | Pennsylvania |
| 13 | Francis Conway | 37 | Son | — | Pennsylvania |
| 14 | Catherine Conway | 35 | Daughter | — | Pennsylvania |
| 15 | Norma Conway | 31 | Daughter | — | Pennsylvania |
| 16 | Charles Conway | 30 | Son | — | Illinois |
| 17 | Nicholas Sumpf | 31 | Head | Florist | Illinois |
| 18 | Bettie Sumpf | 25 | Wife | — | Illinois |
| 19 | Lorraine Sumpf | 5 | Daughter | — | Illinois |
| 20 | Bernice Sumpf | 3 | Daughter | — | Illinois |
| 21 | Charles Specht | 72 | Head | Accountant | Illinois |
| 22 | Ada K. Specht | 35 | Wife | — | Illinois |
| 23 | Gilbert R. Specht | 16 | Son | — | Illinois |
| 24 | Ethel M. Specht | 11 | Daughter | — | Illinois |
| 25 | Howard Specht | 2 | Son | — | Illinois |
| 26 | Ida Specht | 1 | Daughter | — | Illinois |
| 27 | James Thompson | 36 | Head | Undertaker | Illinois |
| 28 | Ella Thompson | 35 | Wife | — | Illinois |
| 29 | James Thompson | 11 | Son | — | Illinois |
| 30 | Jeanette Thompson | 9 | Daughter | — | Illinois |
| 31 | Frances Thompson | 6 | Daughter | — | Illinois |
| 32 | Louis Weaver | 42 | Head | Switchman | Illinois |
| 33 | Gertrude Weaver | 35 | Wife | — | Illinois |
| 34 | William Weaver | 17 | Son | Messenger | Illinois |
| 35 | Frances Weaver | 14 | Daughter | — | Illinois |
| 36 | Pearl Weaver | 12 | Daughter | — | Illinois |
| 37 | Virginia Weaver | 9 | Daughter | — | Illinois |
| 38 | Doris Weaver | 7 | Daughter | — | Illinois |
| 39 | Grace Mcmurtrie | 58 | Head | — | Illinois |
| 40 | Fritz Mcmurtrie | 55 | Son | Physician | Illinois |
| 41 | Bernice Mcmurtrie | 19 | Roomer | Stenographer | Illinois |
| 42 | Harriet Mcmurtrie | 20 | Roomer | Student | Illinois |
| 43 | David Mulligan | 73 | Head | Grocer | Ohio |
| 44 | Mary Mulligan | 48 | Wife | — | Canada English |
| 45 | Anton Kerinich | 50 | Head | — | Jugo Slavia |
| 46 | Mary Kerinich | 43 | Wife | — | Jugo Slavia |
| 47 | Anton Kerinich | 23 | Son | Policeman | Illinois |
| 48 | Nick Kerinich | 22 | Son | Student | Illinois |
| 49 | Mary Kerinich | 20 | Daughter | Dress Maker | Illinois |
| 50 | Albert Bernucho | 38 | Head | Accounting | 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)