MH
Mary Hanna — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this Mary Hanna across the 1920, 1930 and 1940 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1899), then head of a 5-person household.
Age 21
b. ~1899
Female
Spouse
Born: Maine
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Suffolk, Massachusetts |
| Surname | Hanna |
| Given Name | Mary A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Maine |
| Father's Birthplace | New Hamp |
| Mother's Birthplace | Maine |
| Additional Details | |
| Occupation | Housework |
| Industry | At Home |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Occupation | Housework |
| Township / Ward | City Of Boston |
| Est. Birth Year | ~1899 |
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 |
|---|---|---|---|---|
| Mary Hanna | Spouse | — | 21 | ~1899 |
| Eunice Hanna | Daughter | — | 2 | ~1918 |
| Dorothy Hanna | Daughter | — | 4 | ~1916 |
| Henry Hanna | Son | — | ~1920 | |
| Fredrick Hanna | Head | — | 25 | ~1895 |
Census Appearances
1920
Suffolk, Massachusetts
Spouse, age 21
Suffolk, Massachusetts · implied b. ~1899 — 5 household members
| Surname | Hanna |
| Given Name | Mary A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Maine |
| Father's Birthplace | New Hamp |
| Mother's Birthplace | Maine |
| Occupation | Housework |
| Industry | At Home |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1930
Suffolk, Massachusetts
Spouse, age 32
Suffolk, Massachusetts · implied b. ~1898 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hanna |
| Given Name | Marion A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Maine |
| Age at First Marriage | 16 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Maine |
| Can Read/Write | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1940
Suffolk-County, Massachusetts
Spouse, age 42
Suffolk-County, Massachusetts · implied b. ~1898 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hanna |
| Given Name | Marion |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Maine |
| 1935 Residence (City) | Boston City |
| 1935 Residence (County) | Suffolk |
| Hours Worked | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
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 Hanna 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 Hanna
Spouse · 1920 · age 21 · b. ~1899 · 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 — Suffolk, Massachusetts
Open full size
1920 US Federal Census — Suffolk, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu735unit:0559)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Fredrick D. Hanna | 25 | Head | Machinist | Massachusetts |
| 2 | Mary A. Hanna THIS PERSON | 21 | Wife | Housework | Maine |
| 3 | Dorothy M. Hanna | 4 | Daughter | — | Massachusetts |
| 4 | Eunice E. Hanna | 2 | Daughter | — | Massachusetts |
| 5 | Henry A. Hanna | 0 | Son | — | Massachusetts |
| 6 | Michael Hassard | 47 | Head | Brass Moulder | Italy |
| 7 | Alice Hassard | 52 | Wife | Housework | England |
| 8 | Warren Hassard | 13 | Son | — | Massachusetts |
| 9 | Annie Cronan | 48 | Head | Farmer | Massachusetts |
| 10 | Margaret Cronan | 42 | Wife | Housework | Massachusetts |
| 11 | Arthur F. Cronan | 24 | Son | Plumber | Massachusetts |
| 12 | Margaret Cronan | 22 | Daughter | Clerk | Massachusetts |
| 13 | Patrick Cronan | 20 | Son | Gen Work | Massachusetts |
| 14 | Daniel Cronan | 18 | Son | Gen Work | Massachusetts |
| 15 | Laura Cronan | 16 | Daughter | Stock Clerk | Massachusetts |
| 16 | William Savage | 11 | Nephew | — | Massachusetts |
| 17 | Anthony Santoro | 34 | Head | Barber | Italy |
| 18 | Camilla Santoro | 31 | Wife | Housework | Massachusetts |
| 19 | Charles Santoro | 11 | Son | — | Massachusetts |
| 20 | Francis Santoro | 10 | Son | — | Massachusetts |
| 21 | Josephine Santoro | 8 | Daughter | — | Massachusetts |
| 22 | Joseph Santoro | 6 | Son | — | Massachusetts |
| 23 | Gerald Santoro | 4 | Son | — | Massachusetts |
| 24 | Robert Santoro | 2 | Son | — | Massachusetts |
| 25 | Irene Santoro | 0 | Daughter | — | Massachusetts |
| 26 | Daniel Geidy | 45 | Head | Teamster | Massachusetts |
| 27 | Rose M. Geidy | 45 | Wife | Housework | Massachusetts |
| 28 | Evelyn J. Geidy | 13 | Daughter | — | Massachusetts |
| 29 | Mildred B. Geidy | 10 | Daughter | — | Massachusetts |
| 30 | Arthur J. Geidy | 6 | Son | — | Massachusetts |
| 31 | Mary E. Katon | 21 | Stepdaughter | Waitress | Massachusetts |
| 32 | Rose M. Katon | 19 | Stepdaughter | Gen Work | Massachusetts |
| 33 | Helen G. Katon | 16 | Stepdaughter | Gen Work | Massachusetts |
| 34 | Barrie Silvestri | 38 | Head | Shoemaker | Italy |
| 35 | Annie Silvestri | 47 | Wife | Housework | Italy |
| 36 | Guy Silvestri | 9 | Son | — | Italy |
| 37 | Carmelia Silvestri | 5 | Daughter | — | Massachusetts |
| 38 | Mary Powers | 65 | Head | Housework | Ireland |
| 39 | Edward M. Powers | 23 | Son | Laborer | Massachusetts |
| 40 | Frederick Whitehead | 24 | Head | Laborer | Massachusetts |
| 41 | Annie Whitehead | 25 | Wife | Housework | Massachusetts |
| 42 | Alice Whitehead | 2 | Daughter | — | Massachusetts |
| 43 | Frederick J. Whitehead | 1 | Daughter | — | Massachusetts |
| 44 | Thomas J. Mangan | 57 | Head | Laborer | Massachusetts |
| 45 | Margaret Mangan | 55 | Wife | Housework | Ireland |
| 46 | William J. Mangan | 31 | Son | Laborer | Massachusetts |
| 47 | Thomas F. Mangan | 25 | Son | Painter | Massachusetts |
| 48 | James P. Mangan | 17 | Son | Laborer | Massachusetts |
| 49 | Florence Ambler | 45 | Head | Folder | New Hamp |
| 50 | Florence Ambler | 16 | Son | Clerk | 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)