CM
Catherine Mccarthy — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Catherine Mccarthy across the 1900, 1910 and 1920 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1857), then head of a 7-person household.
Age 63
b. ~1857
Female
Head
Born: Ireland
Widowed
1920 Census Record Details
| Census Year | 1920 |
| Location | Middlesex, Massachusetts |
| Surname | McCarthy |
| Given Name | Catherine |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Year of Immigration | 1876 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | none |
| 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 | 1882 |
| Birthplace (normalized) | ireland |
| Township / Ward | Medford City |
| Est. Birth Year | ~1857 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Catherine | Age | Birth yr |
|---|---|---|---|---|
| Mary Mccarthy | Daughter | — | 30 | ~1890 |
| Annie Mccarthy | Daughter | — | 21 | ~1899 |
| John Mccarthy | Son | — | 24 | ~1896 |
| Jeremiah Mccarthy | Son | — | 31 | ~1889 |
| Margaret Mccarthy | Daughter | — | 22 | ~1898 |
| James Mccarthy | Son | — | 18 | ~1902 |
| Catherine Mccarthy | Head | — | 63 | ~1857 |
Census Appearances
1900
Middlesex, Massachusetts
Head, age 47
Middlesex, Massachusetts · implied b. ~1853 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarthy |
| Given Name | Catherine |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Birth Month | May |
| Birth Year | 1853 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Middlesex, Massachusetts
Head, age 55
Middlesex, Massachusetts · implied b. ~1855 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarthy |
| Given Name | Catherine |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 55 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Years Married | 22 |
| Children Born | 2 |
| Children Living | 2 |
| Year of Immigration | 1878 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
Middlesex, Massachusetts
Head, age 63
Middlesex, Massachusetts · implied b. ~1857 — 7 household members
| Surname | McCarthy |
| Given Name | Catherine |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Year of Immigration | 1876 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| 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 | 1882 |
| 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 Catherine Mccarthy across 3 US Census years (1900, 1910 and 1920) in Middlesex, Massachusetts, using XGBoost record linkage.
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This person
Anchor record
Catherine Mccarthy
Head · 1920 · age 63 · b. ~1857 · 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 — Middlesex, Massachusetts
Open full size
1920 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu715unit:0098)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Annie Linehan | 40 | — | None | Massachusetts |
| 52 | Catherine Linehan | 26 | — | Scholar | Massachusetts |
| 53 | Catherine Mccarthy THIS PERSON | 63 | Head | None | Ireland |
| 54 | Jeremiah J Mccarthy | 31 | Son | Clerk | Massachusetts |
| 55 | Mary E Mccarthy | 30 | Daughter | Saleslady | Massachusetts |
| 56 | John H Mccarthy | 24 | Son | Letter Carrier | Massachusetts |
| 57 | Margaret L Mccarthy | 22 | Daughter | Stenographer | Massachusetts |
| 58 | Annie E Mccarthy | 21 | Daughter | Clerk | Massachusetts |
| 59 | James Cyril Mccarthy | 18 | Son | Apprentice | Massachusetts |
| 60 | Angelo Di Vincenzo | 52 | Head | Laborer | Italy |
| 61 | Adelina Di Vincenzo | 51 | Wife | None | Italy |
| 62 | Jennie Di Vincenzo | 19 | Daughter | None | Italy |
| 63 | Nellie Di Vincenzo | 10 | Daughter | None | Italy |
| 64 | Ida Di Vincenzo | 8 | Daughter | None | Italy |
| 65 | Mary Di Vincenzo | 6 | Daughter | None | Massachusetts |
| 66 | Samuel Di Vincenzo | 18 | Son | Telegrapher | Italy |
| 67 | Gilio Di Vincenzo | 17 | Son | Meat Cutter | Italy |
| 68 | Ambro Di Vincenzo | 22 | Son | Chauffeur | Italy |
| 69 | Lucille Di Vincenzo | 20 | Daughter in law | Dressmaker | Italy |
| 70 | Guy Alvino | 45 | Head | Bookkeeper | Italy |
| 71 | Concetta Alvino | 40 | Wife | None | Italy |
| 72 | Ola Alvino | 21 | Daughter | None | Massachusetts |
| 73 | Lydia Alvino | 20 | Daughter | None | Massachusetts |
| 74 | Pearl Alvino | 19 | Daughter | None | Massachusetts |
| 75 | Olga Alvino | 16 | Daughter | None | Massachusetts |
| 76 | Harold Alvino | 12 | Son | None | Massachusetts |
| 77 | Frederick Mesina | 29 | Head | Stamper | Italy |
| 78 | Helen Mesina | 28 | Wife | None | Massachusetts |
| 79 | Frederick Mesina | 8 | Son | None | Massachusetts |
| 80 | Harvey G Mesina | 5 | Son | None | Massachusetts |
| 81 | Carl E Mesina | 4 | Son | None | Massachusetts |
| 82 | Robert H Mesina | 1 | Son | None | Massachusetts |
| 83 | Carl Langilli | 24 | Head | Tailor | Italy |
| 84 | Rose Langilli | 21 | Wife | None | New York |
| 85 | Marion Langilli | 0 | Daughter | None | Massachusetts |
| 86 | Marion Camusi | 53 | Mother in law | None | Italy |
| 87 | Marion Camusi | 17 | Sister in law | None | Massachusetts |
| 88 | Edward Totte | 38 | Head | Cigarmaker | Belgium |
| 89 | Annie Totte | 35 | Wife | None | England |
| 90 | Frank Totte | 15 | Son | Stock Boy | Belgium |
| 91 | Charles Totte | 14 | Son | None | Massachusetts |
| 92 | Henry Totte | 12 | Son | None | Massachusetts |
| 93 | Lucille Totte | 2 | Daughter | None | New Hampshire |
| 94 | Catherine O'Toole | 25 | Sister in law | Milliner | England |
| 95 | Edward H Leonard | 31 | Head | Agent | Massachusetts |
| 96 | Josephine L Leonard | 29 | Wife | None | Canada |
| 97 | Edward L Leonard | 54 | Father | Upholsterer | Massachusetts |
| 98 | Anna Nystrom | 50 | Head | None | Sweden |
| 99 | Lillian Nystrom | 25 | Daughter | Stenographer | Finland |
| 100 | Francis Nystrom | 14 | Son | None | Finland |
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)