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Margaret Mccarthy — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this Margaret Mccarthy across the 1900, 1910 and 1920 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1867), then head of a 6-person household.
Age 53
b. ~1867
Female
Spouse
Born: Ireland
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Suffolk, Massachusetts |
| Surname | McCarthy |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1875 |
| 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 |
| Birth Country | Ireland |
| Year of Naturalization | 1875 |
| Birthplace (normalized) | ireland |
| Township / Ward | Chelsea City |
| Est. Birth Year | ~1867 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Lillian Mccarthy | Daughter | — | 15 | ~1905 |
| Michael Mccarthy | Head | — | 63 | ~1857 |
| Frances Mccarthy | Other | — | 5 | ~1915 |
| Margaret Mccarthy | Other | — | 7 | ~1913 |
| Frank Mccarthy | Son | — | 21 | ~1899 |
| Margaret Mccarthy | Spouse | — | 53 | ~1867 |
Census Appearances
1900
Suffolk, Massachusetts
Spouse, age 34
Suffolk, Massachusetts · implied b. ~1866 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarthy |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | Mar |
| Birth Year | 1866 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Unknown |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Suffolk, Massachusetts
Spouse, age 43
Suffolk, Massachusetts · implied b. ~1867 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarthy |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 20 |
| Children Born | 10 |
| Children Living | 4 |
| Year of Immigration | 1881 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
Suffolk, Massachusetts
Spouse, age 53
Suffolk, Massachusetts · implied b. ~1867 — 6 household members
| Surname | McCarthy |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1875 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Year of Naturalization | 1875 |
| 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 Margaret Mccarthy across 3 US Census years (1900, 1910 and 1920) in Suffolk, Massachusetts, using XGBoost record linkage.
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This person
Anchor record
Margaret Mccarthy
Spouse · 1920 · age 53 · b. ~1867 · 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:1920:14thcensusofpopu743unit:0784)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Amy A. Luce | 55 | Head | Teacher | Canada |
| 2 | John J. Sullivan | 37 | Head | Helper | Massachusetts |
| 3 | Mary E. Sullivan | 36 | Wife | — | Massachusetts |
| 4 | John Joseph Sullivan | 4 | Son | — | Massachusetts |
| 5 | Richard Francis Sullivan | 2 | Son | — | Massachusetts |
| 6 | James Joseph Conley | 24 | Brother-in-law | Longshoreman | Massachusetts |
| 7 | Robert Jaynes | 36 | Head | Carpenter | Newfoundland |
| 8 | Gertrude Jaynes | 30 | Wife | — | Newfoundland |
| 9 | William Jaynes | 10 | Son | — | Massachusetts |
| 10 | Elsie Jaynes | 9 | Daughter | — | Massachusetts |
| 11 | Kathleen Jaynes | 4 | Daughter | — | Massachusetts |
| 12 | William Thompson | 53 | Head | Waiter | England |
| 13 | Mary E. Thompson | 46 | Wife | Stitcher | Massachusetts |
| 14 | Frank J. Parlo Deau | 39 | Head | Assembler | Massachusetts |
| 15 | Mabel E. Parlo Deau | 37 | Wife | — | Massachusetts |
| 16 | Arthur L. Crotty | 16 | Stepson | — | Massachusetts |
| 17 | Leo M. Costello | 25 | Brother-in-law | — | Massachusetts |
| 18 | Francis Bragan | 33 | Head | Printer | Massachusetts |
| 19 | Mary Bragan | 33 | Wife | Packer | Massachusetts |
| 20 | Caroline J. Hagerty | 64 | Head | — | Sweden |
| 21 | John F. Hagerty | 31 | Son | General Worker | Massachusetts |
| 22 | Charles W. Hagerty | 25 | Son | Boxmaker | Massachusetts |
| 23 | Ellen Leavy | 66 | Head | — | Pennsylvania |
| 24 | Lawrence Gibson | 69 | Brother | — | New Brunswick |
| 25 | David C. Ross | 23 | Lodger | Machinist | Massachusetts |
| 26 | George Jeanette | 39 | Head | Shipper | Italy |
| 27 | Josephine Jeanette | 46 | Wife | — | Italy |
| 28 | Hector Thibodeau | 32 | Head | Carpenter | New Brunswick |
| 29 | Adeline Thibodeau | 33 | Wife | — | New Brunswick |
| 30 | Imelda Thibodeau | 1 | Daughter | — | Massachusetts |
| 31 | Anna Ascen | 36 | Head | Retail Dealer | Russia |
| 32 | Lillian Ascen | 17 | Daughter | — | Russia |
| 33 | Sarah Ascen | 9 | Daughter | — | Massachusetts |
| 34 | Bessie Epstein | 25 | Sister | Dressmaker | Russia |
| 35 | Lillian E. Stinson | 42 | Head | Stitcher | Massachusetts |
| 36 | Marion A. Stinson | 20 | Daughter | Helper | Massachusetts |
| 37 | Edna M. Stinson | 18 | Daughter | Packer | Massachusetts |
| 38 | Michael J. Mccarthy | 63 | Head | Hosemaker | Ireland |
| 39 | Margaret Mccarthy THIS PERSON | 53 | Wife | — | Ireland |
| 40 | Frank J. Mccarthy | 21 | Son | Cutter | Massachusetts |
| 41 | Lillian M. Mccarthy | 15 | Daughter | Bookkeeper | Massachusetts |
| 42 | Margaret Mccarthy | 7 | Granddaughter | — | Massachusetts |
| 43 | Frances Mccarthy | 5 | Granddaughter | — | Massachusetts |
| 44 | Alter Budneffsky | 31 | Head | Tailor | Russia |
| 45 | Rose Budneffsky | 27 | Wife | — | England |
| 46 | Max Budneffsky | 7 | Son | — | Massachusetts |
| 47 | Libby Budneffsky | 4 | Daughter | — | Massachusetts |
| 48 | Ruth Budneffsky | 1 | Daughter | — | Massachusetts |
| 49 | Louis G. Tranford | 31 | Head | Printer | Italy |
| 50 | Rose A. Tranford | 29 | 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)