MK
Mary Kane — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this Mary Kane across the 1930 and 1940 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1882), then head of a 9-person household.
Age 48
b. ~1882
Female
Spouse
Born: Ireland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Suffolk, Massachusetts |
| Surname | Kane |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Alien |
| Year of Immigration | 1901 |
| Age at First Marriage | 23 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Chelsea City Part Of |
| Est. Birth Year | ~1882 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Margaret Kane | Daughter | — | 18 | ~1912 |
| Mary Kane | Daughter | — | 25 | ~1905 |
| Helen Kane | Daughter | — | 19 | ~1911 |
| Timothy Kane | Head | — | 55 | ~1875 |
| John Kane | Son | — | 14 | ~1916 |
| Thomas Kane | Son | — | 22 | ~1908 |
| Timothy Kane | Son | — | 20 | ~1910 |
| William Kane | Son | — | 23 | ~1907 |
| Mary Kane | Spouse | — | 48 | ~1882 |
Census Appearances
1930
Suffolk, Massachusetts
Spouse, age 48
Suffolk, Massachusetts · implied b. ~1882 — 9 household members
| Surname | Kane |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Alien |
| Year of Immigration | 1901 |
| Age at First Marriage | 23 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Suffolk-County, Massachusetts
Spouse, age 60
Suffolk-County, Massachusetts · implied b. ~1880 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | KEANE |
| Given Name | MARY |
| Relationship to Head | WIFE |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | IRELAND |
| 1935 Residence (City) | BOSTON CITY |
| 1935 Residence (County) | SUFFOLK |
| Naturalization Status | Naturalized |
| Occupation | HOUSEKEEPER |
| Industry | AT HOME |
| Class of Worker | OA |
| Income (1939) | 0 |
| Highest Grade | No 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 Mary Kane across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Kane
Spouse · 1930 · age 48 · b. ~1882 · Massachusetts
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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 — Suffolk, Massachusetts
Open full size
1930 US Federal Census — Suffolk, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel960:0360)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Caroline Kwiatek | 26 | Daughter | Stitcher | Massachusetts |
| 52 | Annie Kwiatek | 19 | Daughter | Repairer | Massachusetts |
| 53 | Andrew Kwiatek | 17 | Son | Student | Massachusetts |
| 54 | Josephine Kwiatek | 15 | Daughter | Mother'S Helper | Massachusetts |
| 55 | Frances Kwiatek | 15 | Daughter | Inspector | Massachusetts |
| 56 | Anthony Kwiatek | 13 | Son | Student | Massachusetts |
| 57 | Agnes Coulombe | 35 | Head | Waitress | Massachusetts |
| 58 | Doris Coulombe | 3 | Daughter | None | Massachusetts |
| 59 | Julian Hanson | 29 | Brother-in-law | Operator | United States |
| 60 | Mary Hanson | 24 | Sister | None | Massachusetts |
| 61 | William Hanson | 4 | Son | — | Massachusetts |
| 62 | Elaine Hanson | 1 | Daughter | — | Massachusetts |
| 63 | James E. Doucette | 36 | Head | Cooker | Canada |
| 64 | Gertrude Doucette | 32 | Wife | None | Canada |
| 65 | Leah Doucette | 10 | Daughter | Student | Canada |
| 66 | Albert Doucette | 8 | Son | — | Canada |
| 67 | Phillip Meuse | 6 | Nephew | — | Massachusetts |
| 68 | Florence Bentley | 35 | Head | Housework | Massachusetts |
| 69 | Timothy F. Kane | 55 | Head | Laborer | Ireland |
| 70 | Mary Kane THIS PERSON | 48 | Wife | None | Ireland |
| 71 | Mary Kane | 25 | Daughter | Operator | Massachusetts |
| 72 | William Kane | 23 | Son | Clerk | Massachusetts |
| 73 | Thomas Kane | 22 | Son | Laborer | Massachusetts |
| 74 | Timothy Kane | 20 | Son | Accountant | Massachusetts |
| 75 | Helen Kane | 19 | Daughter | Student | Massachusetts |
| 76 | Margaret Kane | 18 | Daughter | Packer | Massachusetts |
| 77 | John Kane | 14 | Son | Student | Massachusetts |
| 78 | Thomas Cronin | 36 | Head | Painter | Canada |
| 79 | Ida Cronin | 34 | Wife | None | Canada |
| 80 | Edgar Cronin | 15 | Son | — | Canada |
| 81 | Laura Cronin | 12 | Daughter | — | Canada |
| 82 | Katherine Cronin | 6 | Daughter | — | Canada |
| 83 | Arthur Cronin | 4 | Son | — | Canada |
| 84 | William Cronin | 1 | Son | — | Massachusetts |
| 85 | Phillip Cronin | 62 | Father | Laborer | Canada |
| 86 | Peter Casey | 57 | Head | Laborer | England |
| 87 | Sarah Casey | 45 | Wife | Student | England |
| 88 | John Casey | 15 | Son | — | England |
| 89 | Joseph Casey | 13 | Son | — | England |
| 90 | Cecilia Casey | 10 | Daughter | — | England |
| 91 | Francis Casey | 8 | Son | — | Massachusetts |
| 92 | Peter Casey | 5 | Son | — | Massachusetts |
| 93 | Edward Casey | 2 | Son | — | Massachusetts |
| 94 | Aaron Isenberg | 55 | Head | Sales | Russia |
| 95 | Rose Isenberg | 55 | Wife | None | Russia |
| 96 | Annette Silverstein | 18 | Step-daughter | Student | Rhode Island |
| 97 | James Gardiner | 35 | Brother-in-law | Machine Operator | Massachusetts |
| 98 | Ethel Gardiner | 30 | Sister-in-law | None | Maine |
| 99 | Elizabeth Gardiner | 2 | Niece | — | Massachusetts |
| 100 | James Seymour | 38 | Head | Chauffeur | Canada |
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)