MK
Margaret Kane — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Margaret Kane across the 1920, 1930 and 1940 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a head (b.~1859), then head of a 4-person household.
Age 71
b. ~1859
Female
Head
Born: Ireland
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Kane |
| Given Name | Margaret (Mrs) |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 71 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Naturalization Status | Alien |
| Year of Immigration | 1900 |
| Age at First Marriage | 30 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 90 |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1859 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Evelyn Kane | Daughter | — | 27 | ~1903 |
| Margaret Kane | Head | — | 71 | ~1859 |
| Katherine Kane | Daughter | — | 35 | ~1895 |
| Frank Kane | Son | — | 32 | ~1898 |
Census Appearances
1920
Cook, Illinois
Head, age 63
Cook, Illinois · implied b. ~1857 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kane |
| Given Name | Margaret |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Year of Immigration | 1871 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth Country | Ireland |
| Year of Naturalization | 1878 |
| Birthplace (normalized) | ireland |
1930
Cook, Illinois
Head, age 71
Cook, Illinois · implied b. ~1859 — 4 household members
| Surname | Kane |
| Given Name | Margaret (Mrs) |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 71 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Naturalization Status | Alien |
| Year of Immigration | 1900 |
| Age at First Marriage | 30 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 90 |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Cook-County, Illinois
Head, age 81
Cook-County, Illinois · implied b. ~1859 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Coane |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 81 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| 1935 Residence (City) | Chicago City |
| 1935 Residence (County) | Cook |
| Naturalization Status | Naturalized |
| Highest Grade | No 5 |
| 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 Margaret Kane across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Margaret Kane
Head · 1930 · age 71 · b. ~1859 · 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
49 people indexed on this census page (ia:1930:illinoiscensus00reel493ns:0665)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | James Clement T. Janaz | 26 | Son | Chauffeur | Illinois |
| 52 | Gertrude (Miss) Janaz | 24 | Daughter | Typist | Illinois |
| 53 | Raymond Janaz | 20 | Son | Chauffeur | Illinois |
| 54 | Helen (Miss) Janaz | 18 | Daughter | — | Illinois |
| 55 | George Richard Sr. Janaz | 23 | Son-in-law | Mechanic | Ohio |
| 56 | Marie (Mrs) Janaz | 21 | Daughter | — | Illinois |
| 57 | Richard Jr. Janaz | 5 | Grandson | — | Illinois |
| 58 | Earl Brown | 66 | Head | Violinist | Indiana |
| 59 | Kirsten (Mrs) Brown | 55 | Wife-H | — | California |
| 60 | Florence (Miss) Grisier | 43 | Daughter | Clerk | Iowa |
| 61 | Harold Spenaley | 34 | Head | Buyer | Iowa |
| 62 | Esther (Mrs) Spenaley | 27 | Wife-H | — | Iowa |
| 63 | Donna (Miss) Spenaley | 12 | Daughter | — | Iowa |
| 64 | William Spenaley | 9 | Son | — | Iowa |
| 65 | Dale J. Denny | 32 | Head | Mister Agent | Illinois |
| 66 | Gladys (Mrs) Denny | 32 | Wife-H | — | Texas |
| 67 | Janet (Miss) Denny | 3 | Daughter | — | Illinois |
| 68 | Margaret (Mrs) Kane THIS PERSON | 71 | Head | — | Ireland |
| 69 | Katherine (Miss) Kane | 35 | Daughter | Book Keeper | Illinois |
| 70 | Frank J. Kane | 32 | Son | Com. Salesman | Illinois |
| 71 | Evelyn M. (Miss) Kane | 27 | Daughter | Private Secretary | Illinois |
| 72 | Lambert, Sr. Seng | 34 | Head | Salesman | Illinois |
| 73 | Marie E. (Mrs) Seng | 31 | Wife-H | — | Illinois |
| 74 | Mary E. (Miss) Seng | 4 | Daughter | — | Illinois |
| 75 | Lambert Jr. Seng | 1 | Son | — | Illinois |
| 76 | Emmett Graham | 38 | Head | President | Illinois |
| 77 | Mary (Mrs) Graham | 33 | Wife-H | — | Illinois |
| 78 | Mary M. (Miss) Graham | 3 | Daughter | — | Illinois |
| 79 | Peter Kuhrman | 45 | Head | Broker | Wisconsin |
| 80 | Percie (Mrs) Kuhrman | 36 | Wife-H | — | Florida |
| 81 | Peter J. 2Nd Kuhrman | 2 | Son | — | Illinois |
| 82 | Margaret (Miss) Kuhrman | 0 | Daughter | — | Illinois |
| 83 | Katherine (Miss) Mccarthy | 23 | Servant | Servant | Ireland |
| 84 | David B. Mckee | 45 | Head | Salesman | Missouri |
| 85 | Geraldine (Mrs) Mckee | 41 | Wife-H | — | Missouri |
| 86 | Ralph Mckee | 21 | Son | — | Missouri |
| 87 | Donald Mckee | 16 | Son | — | Missouri |
| 88 | James Mckee | 16 | Son | — | Missouri |
| 89 | James J. Morrissey | 38 | Head | Inspector | Connecticut |
| 90 | Cecile (Mrs) Morrissey | 34 | Wife-H | — | Connecticut |
| 91 | Barbara (Miss) Morrissey | 7 | Daughter | — | Washington |
| 92 | Frances (Mrs) Lynch | 43 | Head | — | Illinois |
| 93 | Mary V. (Miss) Lynch | 21 | Daughter | Bookkeeper | Illinois |
| 94 | Louis J. Weis | 40 | Brother | Clerk | Illinois |
| 95 | John J. Weis | 13 | Nephew | — | Illinois |
| 96 | Robert L. Weis | 11 | Nephew | — | Illinois |
| 97 | Mary June (Miss) Weis | 11 | Niece | — | Illinois |
| 98 | Ella (Mrs) Croke | 59 | Lodger | — | Ireland |
| 99 | John Croke | 58 | Lodger | Steam Fitter | 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)