MC
Mary Curran — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Windsor, Vermont
Our Model Tree links this Mary Curran across the 1920 and 1930 US Censuses in Windsor, Vermont (XGBoost, ~Confirmed) — first a daughter (b.~1911), then head of a 26-person household.
Age 19
b. ~1911
Female
Daughter
Born: Vermont
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Windsor, Vermont |
| Surname | Curran |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
| Township / Ward | Hartford Town |
| Est. Birth Year | ~1911 |
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.
26 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| William Curran | Son | — | 21 | ~1909 |
| James Curran | Other | — | 43 | ~1887 |
| Mary Curran | Daughter | — | 19 | ~1911 |
| John Curran | Other | — | 6 | ~1924 |
| William Curran | Other | — | 10 | ~1920 |
| Mary Curran | Other | — | 8 | ~1922 |
| Thomas Curran | Other | — | 41 | ~1889 |
| Helen Curran | Other | — | 35 | ~1895 |
| Alice Curran | Other | — | 78 | ~1852 |
| Catherine Curran | Other | — | 29 | ~1901 |
| William Curran | Head | — | 50 | ~1880 |
| Margaret Curran | Daughter | — | 1 | ~1929 |
| Helen Curran | Daughter | — | 3 | ~1927 |
| Catherine Curran | Daughter | — | 15 | ~1915 |
| James Curran | Son | — | 13 | ~1917 |
| Anna Curran | Spouse | — | 48 | ~1882 |
| Patrick Curran | Other | — | 45 | ~1885 |
| Edward Curran | Other | — | 39 | ~1891 |
| Robert Curran | Son | — | 5 | ~1925 |
| Margaret Curran | Other | — | 33 | ~1897 |
| Alice Curran | Daughter | — | 11 | ~1919 |
| John Curran | Son | — | 17 | ~1913 |
| Robert Curran | Other | — | 37 | ~1893 |
| Edward Curran | Son | — | 7 | ~1923 |
| Thomas Curran | Son | — | 9 | ~1921 |
| Alice Curran | Other | — | 31 | ~1899 |
Census Appearances
1920
Windsor, Vermont
Daughter, age 9
Windsor, Vermont · implied b. ~1911 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Curran |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1930
Windsor, Vermont
Daughter, age 19
Windsor, Vermont · implied b. ~1911 — 26 household members
| Surname | Curran |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Can Read/Write | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
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 Curran across 2 US Census years (1920 and 1930) in Windsor, Vermont, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Curran
Daughter · 1930 · age 19 · b. ~1911 · Vermont
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Sibling
Alice Curran
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Curran
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Curran
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Curran
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Curran
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Curran
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Curran
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Curran
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Curran
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Curran
Sibling · 1930 · age 17
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 — Windsor, Vermont
Open full size
1930 US Federal Census — Windsor, Vermont
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2429unit:0113)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | John Cullen | 45 | Head | Farmer | Vermont |
| 52 | Mary Cullen | 43 | Wife | — | Vermont |
| 53 | John Jr Cullen | 18 | Son | Laborer | Vermont |
| 54 | Catherine Cullen | 16 | Daughter | — | Vermont |
| 55 | Helen Cullen | 14 | Daughter | — | Vermont |
| 56 | James Cullen | 12 | Son | — | Vermont |
| 57 | Margaret Cullen | 10 | Daughter | — | Vermont |
| 58 | Thomas Cullen | 8 | Son | — | Vermont |
| 59 | William Cullen | 6 | Son | — | Vermont |
| 60 | Robert Cullen | 4 | Son | — | Vermont |
| 61 | Alice Cullen | 2 | Daughter | — | Vermont |
| 62 | Edward Cullen | 0 | Son | — | Vermont |
| 63 | Patrick Cullen | 52 | Lodger | Laborer | Vermont |
| 64 | George Underwood | 48 | Head | Farmer | Vermont |
| 65 | Mabel Underwood | 46 | Wife | — | Vermont |
| 66 | Ruth Underwood | 15 | Daughter | — | Vermont |
| 67 | George Jr Underwood | 13 | Son | — | Vermont |
| 68 | Charles Underwood | 11 | Son | — | Vermont |
| 69 | Mary Underwood | 9 | Daughter | — | Vermont |
| 70 | Alice Underwood | 7 | Daughter | — | Vermont |
| 71 | John Underwood | 5 | Son | — | Vermont |
| 72 | Helen Underwood | 3 | Daughter | — | Vermont |
| 73 | Robert Underwood | 1 | Son | — | Vermont |
| 74 | James Underwood | 0 | Son | — | Vermont |
| 75 | William Curran | 50 | Head | Farmer | Vermont |
| 76 | Anna Curran | 48 | Wife | — | Vermont |
| 77 | William Jr Curran | 21 | Son | Laborer | Vermont |
| 78 | Mary Curran THIS PERSON | 19 | Daughter | — | Vermont |
| 79 | John Curran | 17 | Son | — | Vermont |
| 80 | Catherine Curran | 15 | Daughter | — | Vermont |
| 81 | James Curran | 13 | Son | — | Vermont |
| 82 | Alice Curran | 11 | Daughter | — | Vermont |
| 83 | Thomas Curran | 9 | Son | — | Vermont |
| 84 | Edward Curran | 7 | Son | — | Vermont |
| 85 | Robert Curran | 5 | Son | — | Vermont |
| 86 | Helen Curran | 3 | Daughter | — | Vermont |
| 87 | Margaret Curran | 1 | Daughter | — | Vermont |
| 88 | Alice Curran | 78 | Mother | — | Ireland |
| 89 | Patrick Curran | 45 | Brother | Laborer | Vermont |
| 90 | James Curran | 43 | Brother | Laborer | Vermont |
| 91 | Thomas Curran | 41 | Brother | Laborer | Vermont |
| 92 | Edward Curran | 39 | Brother | Laborer | Vermont |
| 93 | Robert Curran | 37 | Brother | Laborer | Vermont |
| 94 | Helen Curran | 35 | Sister | — | Vermont |
| 95 | Margaret Curran | 33 | Sister | — | Vermont |
| 96 | Alice Jr Curran | 31 | Sister | — | Vermont |
| 97 | Catherine Jr Curran | 29 | Sister | — | Vermont |
| 98 | William Iii Curran | 10 | Nephew | — | Vermont |
| 99 | Mary Ii Curran | 8 | Niece | — | Vermont |
| 100 | John Ii Curran | 6 | Nephew | — | Vermont |
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)