JD
James Daly — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this James Daly across the 1930 and 1940 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a son (b.~1914), then head of a 10-person household.
Age 16
b. ~1914
Male
Son
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Daly |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Ireland |
| Mother's Birthplace | England |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Chicago |
| Est. Birth Year | ~1914 |
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 James | Age | Birth yr |
|---|---|---|---|---|
| Michael Daly | Head | — | 53 | ~1877 |
| Madeline Daly | Daughter | — | 20 | ~1910 |
| Bertha Daly | Daughter | — | 11 | ~1919 |
| James Daly | Son | — | 16 | ~1914 |
| Rita Daly | Daughter | — | 9 | ~1921 |
| William Daly | Son | — | 15 | ~1915 |
| Alpha Daly | Daughter | — | 18 | ~1912 |
| Hannah Daly | Spouse | — | 43 | ~1887 |
| Evelyn Daly | Daughter | — | 13 | ~1917 |
| Josephine Daly | Daughter | — | 7 | ~1923 |
Census Appearances
1930
Cook, Illinois
Son, age 16
Cook, Illinois · implied b. ~1914 — 10 household members
| Surname | Daly |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Ireland |
| Mother's Birthplace | England |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Head, age 27
Cook-County, Illinois · implied b. ~1913 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Daley |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago |
| 1935 Residence (County) | Cook |
| Occupation | Paper Cutter |
| Industry | Stationery Manufacturer |
| Class of Worker | PW |
| Hours Worked | 38 |
| Income (1939) | 710 |
| Highest Grade | No C-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 James Daly across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Daly
Son · 1930 · age 16 · b. ~1914 · Illinois
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Sibling
Alpha Daly
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Josephine Daly
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bertha Daly
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Madeline Daly
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Evelyn Daly
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rita Daly
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Daly
Sibling · 1930 · age 15
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:illinoiscensus00reel459:0479)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edith Rundie | 48 | Head | Manager | Germany |
| 2 | Vyna Rundie | 15 | Daughter | — | Illinois |
| 3 | Jens Johnson | 32 | Brother | Chauffeur | Iowa |
| 4 | George W. Morris | 61 | Head | Proof-Reader | Wisconsin |
| 5 | Lola Sweeny | 51 | Head | Checker | Missouri |
| 6 | Joe Livingston | 71 | Head | — | Canada |
| 7 | Barbara Livingston | 70 | Wife | — | Wisconsin |
| 8 | Herbert E. Reed | 44 | Head | Policeman | New York |
| 9 | Minnie M. Reed | 44 | Wife | — | Ohio |
| 10 | Clarence Reed | 17 | Son | — | New York |
| 11 | Gertrude Reed | 14 | Daughter | — | Illinois |
| 12 | Herbert E. Reed | 12 | Son | — | Illinois |
| 13 | Georgia La Plant | 49 | Head | — | Michigan |
| 14 | Chas. Sander | 24 | Roomer | Laborer | Pennsylvania |
| 15 | Howard B. Gurr | 21 | Head | Machinist | Illinois |
| 16 | Irene Gurr | 31 | Wife | — | Illinois |
| 17 | Lou M. Langenbach | 57 | Head | Embroiderer | Ohio |
| 18 | Howard Abbott | 35 | Head | Laborer | West Virginia |
| 19 | Wilma Abbott | 37 | Wife | — | Illinois |
| 20 | Thomas Phelps | 16 | Ad. Son | — | Illinois |
| 21 | Earl Phelps | 10 | Ad. Son | — | Illinois |
| 22 | Geo. Phelps | 27 | Roomer | Molder | Illinois |
| 23 | Ann Workman | 38 | Roomer | Saleswoman | Illinois |
| 24 | Dorothy Workman | 8 | Roomer | — | Illinois |
| 25 | William S. Conrad | 64 | Head | Mechanician | Illinois |
| 26 | Catherine Conrad | 49 | Wife | — | Illinois |
| 27 | William H. Buckley | 63 | Head | Engineer | Illinois |
| 28 | Louisa S. Buckley | 63 | Wife | — | Ohio |
| 29 | Harry W. Nichols | 18 | Grandson | Packer | Illinois |
| 30 | Morris Markis | 81 | Head | — | Germany |
| 31 | Joseph N. Bold | 48 | Son-in-law | Clerk | Illinois |
| 32 | Reba M. Bold | 44 | Daughter | — | Illinois |
| 33 | Henrietta C. Bold | 10 | Granddaughter | — | Illinois |
| 34 | George Martin | 57 | Head | Teamster | Illinois |
| 35 | Maud S. Martin | 57 | Wife | — | Illinois |
| 36 | Fred W. Alsdorf | 41 | Head | Police Officer | Illinois |
| 37 | Agnes Alsdorf | 38 | Wife | — | Illinois |
| 38 | George Mcgrady | 55 | Head | Decorator | Illinois |
| 39 | Mary E. Mcgrady | 55 | Wife | — | Maryland |
| 40 | Edison Nolan | 27 | Roomer | Proprietor | Illinois |
| 41 | Michael Daly | 53 | Head | Laborer | Ireland |
| 42 | Hannah Daly | 43 | Wife | — | England |
| 43 | Madeline Daly | 20 | Daughter | — | England |
| 44 | Alpha May Daly | 18 | Daughter | Attendant | Illinois |
| 45 | James Daly THIS PERSON | 16 | Son | — | Illinois |
| 46 | William Daly | 15 | Son | — | Illinois |
| 47 | Evelyn Daly | 13 | Daughter | — | Illinois |
| 48 | Bertha Daly | 11 | Daughter | — | Illinois |
| 49 | Rita Daly | 9 | Daughter | — | Illinois |
| 50 | Josephine Daly | 7 | Daughter | — | 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)