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Mary Barron — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Essex, Massachusetts
Our Model Tree links this Mary Barron across the 1910 and 1920 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1886), then head of a 6-person household.
Age 34
b. ~1886
Female
Daughter
Born: Massachusetts
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Essex, Massachusetts |
| Surname | Barron |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Bookkeeper |
| Industry | Shoe factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Bookkeeper |
| Township / Ward | Haverhill Mass |
| Est. Birth Year | ~1886 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| William Barron | Son | — | 22 | ~1898 |
| Paul Barron | Son | — | 19 | ~1901 |
| Elizabeth Barron | Spouse | — | 57 | ~1863 |
| Joanna Barron | Daughter | — | 32 | ~1888 |
| Mary Barron | Daughter | — | 34 | ~1886 |
| Morgan Barron | Head | — | 60 | ~1860 |
Census Appearances
1910
Essex, Massachusetts
Daughter, age 23
Essex, Massachusetts · implied b. ~1887 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barron |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Bookkeeper |
| Industry | Grocery store |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Essex, Massachusetts
Daughter, age 34
Essex, Massachusetts · implied b. ~1886 — 6 household members
| Surname | Barron |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Bookkeeper |
| Industry | Shoe factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Barron across 2 US Census years (1910 and 1920) in Essex, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Barron
Daughter · 1920 · age 34 · b. ~1886 · Massachusetts
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Sibling
Joanna Barron
Sibling · 1920 · age 32
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Barron
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Barron
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Essex, Massachusetts
Open full size
1920 US Federal Census — Essex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu691unit:0545)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Jennie A Brunelle | 56 | Wife | None | Massachusetts |
| 52 | William B Chadwick | 29 | Head | Proprietor | Massachusetts |
| 53 | Agnes J Chadwick | 25 | Wife | None | New York |
| 54 | Frank H Chadwick | 38 | Head | Proprietor | Massachusetts |
| 55 | Hattie F Chadwick | 37 | Wife | None | Massachusetts |
| 56 | Marion F Chadwick | 14 | Daughter | None | Massachusetts |
| 57 | Florence A Chadwick | 12 | Daughter | None | Massachusetts |
| 58 | Frank Jr Chadwick | 6 | Son | None | Massachusetts |
| 59 | Sydney S Chadwick | 2 | Son | — | Massachusetts |
| 60 | William P Swan | 55 | Head | Foreman | Maine |
| 61 | Sarah C Swan | 52 | Wife | None | Massachusetts |
| 62 | Florence Swan | 22 | Daughter | Stitcher | Massachusetts |
| 63 | Lillian W Howes | 4 | Boarder | — | Massachusetts |
| 64 | James Poor | 35 | Head | Cutter | Massachusetts |
| 65 | Lillian Poor | 30 | Wife | Stitcher | Massachusetts |
| 66 | Walter F Haywood | 63 | Head | Teacher | Maine |
| 67 | Ellen F Haywood | 55 | Wife | Teacher | Maine |
| 68 | Arthur J Crow | 42 | Head | President | Massachusetts |
| 69 | Minnie M Crow | 39 | Wife | None | Massachusetts |
| 70 | Ray J Crow | 13 | Son | None | Massachusetts |
| 71 | Olive M Crow | 9 | Daughter | None | Massachusetts |
| 72 | Alice T Crow | 3 | Daughter | — | Massachusetts |
| 73 | Dorothea M Crow | 1 | Daughter | — | Massachusetts |
| 74 | John J Fitzgerald | 32 | Head | Yes | Massachusetts |
| 75 | Annie E Fitzgerald | 32 | Wife | Stitcher | Massachusetts |
| 76 | Alice L Fitzgerald | 12 | Daughter | None | Massachusetts |
| 77 | Arthur S Fitzgerald | 11 | Son | None | Massachusetts |
| 78 | Thomas P Foley | 31 | Boarder | Cutter | Massachusetts |
| 79 | Gertrude Foley | 34 | Boarder | None | Massachusetts |
| 80 | John A Mcmillan | 47 | Head | Yes | Canada |
| 81 | Mary B Mcmillan | 42 | Wife | Stitcher | New York |
| 82 | Raymond A Mcmillan | 17 | Son | None | Massachusetts |
| 83 | Miles U Mcmillan | 14 | Son | None | Massachusetts |
| 84 | Emma Mrs Batchelder | 64 | Head | None | Massachusetts |
| 85 | Maud C Little | 37 | Daughter | Saleslady | Massachusetts |
| 86 | Mildred G Little | 10 | Granddaughter | None | Massachusetts |
| 87 | Benjamin F Wagg | 54 | Head | Yes | Massachusetts |
| 88 | Annie M Wagg | 48 | Wife | None | Scotland |
| 89 | Hazel M Wagg | 25 | Daughter | None | Massachusetts |
| 90 | Chester G Wagg | 22 | Son | Marine Engineer | Massachusetts |
| 91 | Morgan W Barron | 60 | Head | Yes | Ireland |
| 92 | Elizabeth Barron | 57 | Wife | None | Ireland |
| 93 | Mary E Barron THIS PERSON | 34 | Daughter | Bookkeeper | Massachusetts |
| 94 | Joanna S Barron | 32 | Daughter | Stitcher | Massachusetts |
| 95 | William F Barron | 22 | Son | Clerk | Massachusetts |
| 96 | Paul E Barron | 19 | Son | Hatter | Massachusetts |
| 97 | Aggie R Mrs Johnson | 51 | Head | None | Maine |
| 98 | Mary A Johnson | 24 | Daughter | Bookkeeper | Massachusetts |
| 99 | Roland W Johnson | 21 | Son | Heel Maker | Massachusetts |
| 100 | Fred M Johnson | 17 | Son | Coverer | 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)