MC
Mary Curran — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this Mary Curran across the 1900, 1910 and 1920 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1851), then head of a 2-person household.
Age 69
b. ~1851
Female
Head
Born: Ireland
Widowed
1920 Census Record Details
| Census Year | 1920 |
| Location | Worcester, Massachusetts |
| Surname | Curran |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 69 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Year of Immigration | 1865 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth Country | Ireland |
| Year of Naturalization | 1870 |
| Birthplace (normalized) | ireland |
| Township / Ward | City Of Worcester |
| Est. Birth Year | ~1851 |
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.
2 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Curran | Daughter | — | 37 | ~1883 |
| Mary Curran | Head | — | 69 | ~1851 |
Census Appearances
1900
Worcester, Massachusetts
Head, age 47
Worcester, Massachusetts · implied b. ~1853 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Curran |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Year | 1853 |
| Year of Immigration | 1871 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Worcester, Massachusetts
Head, age 60
Worcester, Massachusetts · implied b. ~1850 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Curran |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Children Born | 6 |
| Children Living | 4 |
| Year of Immigration | 1870 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
Worcester, Massachusetts
Head, age 69
Worcester, Massachusetts · implied b. ~1851 — 2 household members
| Surname | Curran |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 69 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Year of Immigration | 1865 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth Country | Ireland |
| Year of Naturalization | 1870 |
| 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 Curran across 3 US Census years (1900, 1910 and 1920) in Worcester, Massachusetts, using XGBoost record linkage.
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This person
Anchor record
Mary Curran
Head · 1920 · age 69 · b. ~1851 · Massachusetts
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Worcester, Massachusetts
Open full size
1920 US Federal Census — Worcester, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu749unit:1147)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James H. Halloran | 25 | Son | — | Massachusetts |
| 2 | Walter E. Halloran | 23 | Son | — | Massachusetts |
| 3 | Mary M. Halloran | 21 | Daughter | Paper | Massachusetts |
| 4 | Joseph P. Halloran | 19 | Son | — | Massachusetts |
| 5 | Bernilla Halloran | 17 | Daughter | — | Massachusetts |
| 6 | Bernard Halloran | 15 | Son | — | Massachusetts |
| 7 | Mary E. Blahiv | 72 | Head | — | Ireland |
| 8 | Matthew J. Blahiv | 35 | Son | — | Massachusetts |
| 9 | Michael Griffin | 71 | Head | Laborer | Ireland |
| 10 | Annie Griffin | 60 | Wife | — | Ireland |
| 11 | Mary E. Griffin | 38 | Daughter | — | Massachusetts |
| 12 | John J. Gilrain | 59 | Head | — | Ireland |
| 13 | Alice Gilrain | 52 | Sister | — | Ireland |
| 14 | James W. Beales | 33 | Head | Wireworker | Massachusetts |
| 15 | Margaret F. Beales | 30 | Wife | — | Massachusetts |
| 16 | Margaret M. Beales | 3 | Daughter | — | Massachusetts |
| 17 | Daniel A. Beales | 2 | Daughter | — | Massachusetts |
| 18 | James Q. Beales | 0 | Son | — | Massachusetts |
| 19 | Amos Bourget | 68 | Head | Janitor | Canada |
| 20 | Clarice Bourget | 70 | Wife | — | Canada |
| 21 | Mary J. Bourget | 40 | Daughter | Dressmaker | Massachusetts |
| 22 | Eva A. Bourget | 38 | Daughter | Dressmaker | Massachusetts |
| 23 | Agnes E. Magnan | 35 | Daughter | — | Massachusetts |
| 24 | Ernest E. Bourget | 33 | Son | Machinist | Massachusetts |
| 25 | Bertha E. Bourget | 21 | Daughter | Nurse | Massachusetts |
| 26 | George E. Raymond | 9 | Grandson | — | Massachusetts |
| 27 | Mary Curran THIS PERSON | 69 | Head | — | Ireland |
| 28 | Mary A. Curran | 37 | Daughter | Stenographer | Massachusetts |
| 29 | George F. Horgan | 55 | Head | Musician | Massachusetts |
| 30 | Nellie Horgan | 49 | Sister | Stenographer | Massachusetts |
| 31 | Herbert Horgan | 31 | Brother | — | Massachusetts |
| 32 | Margaret Grady | 71 | Lodger | — | Canada |
| 33 | Edward Donahue | 56 | Head | Tailor | Ireland |
| 34 | George Knighton | 26 | Son-in-law | Chauffeur | Massachusetts |
| 35 | Helen Knighton | 26 | Daughter | — | Massachusetts |
| 36 | James E. Knighton | 2 | Grandson | — | Massachusetts |
| 37 | Edward F. Knighton | 0 | Grandson | — | Massachusetts |
| 38 | Mary A. Mallett | 26 | Daughter | — | Massachusetts |
| 39 | Edward A. Mallett | 19 | Son | — | Massachusetts |
| 40 | Catherine O'Connor | 70 | Boarder | — | Ireland |
| 41 | Hugh H. Miller | 46 | Head | Mason | Canada |
| 42 | Bridget A. Miller | 40 | Wife | — | Ireland |
| 43 | Mary E. Miller | 13 | Daughter | — | Massachusetts |
| 44 | Annie M. Miller | 10 | Daughter | Saleslady | Massachusetts |
| 45 | Alice Miller | 8 | Daughter | — | Massachusetts |
| 46 | Martin J. Miller | 7 | Son | — | Massachusetts |
| 47 | Catherine Miller | 5 | Daughter | — | Massachusetts |
| 48 | Loretta E. Miller | 0 | Daughter | — | Massachusetts |
| 49 | Martin Maley | 45 | Head | Motorman | Ireland |
| 50 | Minnie A. Maley | 45 | Wife | — | Massachusetts |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)