MC
Mary Curtis — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Hampden, Massachusetts
Our Model Tree links this Mary Curtis across the 1920, 1930 and 1940 US Censuses in Hampden, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1889), then head of a 5-person household.
Age 31
b. ~1889
Female
Spouse
Born: Rhode Island
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Hampden, Massachusetts |
| Surname | Curtis |
| Given Name | Mary L. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Italian |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Township / Ward | Springfield City |
| Est. Birth Year | ~1889 |
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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Marion Curtis | Daughter | — | 9 | ~1911 |
| Anna Curtis | Daughter | — | 2 | ~1918 |
| Charles Curtis | Head | — | 32 | ~1888 |
| Frank Curtis | Son | — | 2 | ~1918 |
| Mary Curtis | Spouse | — | 31 | ~1889 |
Census Appearances
1920
Hampden, Massachusetts
Spouse, age 31
Hampden, Massachusetts · implied b. ~1889 — 5 household members
| Surname | Curtis |
| Given Name | Mary L. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Italian |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1930
Hampden, Massachusetts
Other, age 41
Hampden, Massachusetts · implied b. ~1889 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Curto |
| Given Name | Mary H. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| Age at First Marriage | 20 |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Can Read/Write | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1940
Hampden-County, Massachusetts
Spouse, age 50
Hampden-County, Massachusetts · implied b. ~1890 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Curto |
| Given Name | Mary H. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Springfield |
| 1935 Residence (County) | Hampden |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
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 Curtis across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Curtis
Spouse · 1920 · age 31 · b. ~1889 · 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 — Hampden, Massachusetts
Open full size
1920 US Federal Census — Hampden, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu702unit:0055)
| Line | Name | Age | Relation | Birthplace |
|---|---|---|---|---|
| 51 | Myrtle Aromade | 23 | Wife | Vermont |
| 52 | Myra Aromade | 2 | Daughter | Massachusetts |
| 53 | Robert L. Metere | 31 | Head | Massachusetts |
| 54 | Margaret Metere | 27 | Wife | Massachusetts |
| 55 | Lorraine Metere | 1 | Daughter | Massachusetts |
| 56 | Henry Varrari | 30 | Head | Italy |
| 57 | Mary M. Varrari | 30 | Wife | Italy |
| 58 | Germana Varrari | 1 | Daughter | Massachusetts |
| 59 | Carlo Agosti | 66 | Mother-in-law | Italy |
| 60 | John Cook | 31 | Head | Russia |
| 61 | Adelia M. Cook | 29 | Wife | Russia |
| 62 | Ruth S. Cook | 7 | Daughter | Connecticut |
| 63 | Adam G. Cook | 4 | Son | Massachusetts |
| 64 | Thomas F. O'Leary | 26 | Head | Massachusetts |
| 65 | Irma O'Leary | 24 | Wife | Massachusetts |
| 66 | Irma M. O'Leary | 2 | Daughter | Massachusetts |
| 67 | Anna J. O'Leary | 0 | Daughter | Massachusetts |
| 68 | Stephen Lupien | 68 | Head | Canada |
| 69 | Phebe Lupien | 63 | Wife | Canada |
| 70 | James Hale | 34 | Head | England |
| 71 | Florence Hale | 30 | Wife | Canada |
| 72 | Winston E. Hale | 3 | Son | Canada |
| 73 | Evelyn Hale | 1 | Daughter | Canada |
| 74 | George Sherman | 63 | Head | Massachusetts |
| 75 | Mary Sherman | 59 | Wife | Canada |
| 76 | Acaratos Costas | 29 | Head | Greece |
| 77 | James Anthony Costas | 22 | Boarder | Greece |
| 78 | Costas Pondakis | 45 | Boarder | Greece |
| 79 | Nick Scadalis | 27 | Boarder | Greece |
| 80 | Chris Scadalis | 22 | Boarder | Greece |
| 81 | Stavros Velekas | 31 | Boarder | Greece |
| 82 | Charles L. Curtis | 32 | Head | Massachusetts |
| 83 | Mary L. Curtis THIS PERSON | 31 | Wife | Rhode Island |
| 84 | Marion F. Curtis | 9 | Daughter | Massachusetts |
| 85 | Anna E. Curtis | 2 | Daughter | Massachusetts |
| 86 | Frank J. Curtis | 2 | Son | Massachusetts |
| 87 | Joseph Fasimone | 56 | Head | Italy |
| 88 | Maria Fasimone | 50 | Wife | Italy |
| 89 | Alexander Fontanella | 56 | Boarder | Italy |
| 90 | Joseph Hartland | 49 | Head | England |
| 91 | Mary A. Hartland | 52 | Wife | England |
| 92 | John J. Hartland | 25 | Son | Canada |
| 93 | Lillian M. Hartland | 20 | Daughter | New Hampshire |
| 94 | Ruth Hartland | 18 | Daughter | New Hampshire |
| 95 | William J. Hartland | 26 | Son | Canada |
| 96 | Cora E. Hartland | 25 | Daughter-in-law | Massachusetts |
| 97 | Gaultry T. Woodard | 25 | Nephew | England |
| 98 | Antonio Biggi | 18 | Boarder | Italy |
| 99 | John S. Paternaki | 29 | Head | Galicia Austria |
| 100 | Katherine J. Paternaki | 27 | Wife | Galicia Austria |
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)