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William Long — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this William Long across the 1900, 1910 and 1920 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1876), then head of a 6-person household.
Age 44
b. ~1876
Male
Head
Born: Ireland
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Suffolk, Massachusetts |
| Surname | Long |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1890 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | salesman |
| Industry | Shop |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Salesman |
| Township / Ward | Boston |
| Est. Birth Year | ~1876 |
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 William | Age | Birth yr |
|---|---|---|---|---|
| Robert Long | Daughter | — | 13 | ~1907 |
| Elizabeth Mcdonough | Daughter | — | 26 | ~1894 |
| William Long | Head | — | 44 | ~1876 |
| Eleanor Mcdonough | Other | — | 1 | ~1919 |
| Daniel Mcdonough | Other | — | 26 | ~1894 |
| Ella Long | Spouse | — | 44 | ~1876 |
Census Appearances
1900
Suffolk, Massachusetts
Other, age 25
Suffolk, Massachusetts · implied b. ~1875 — 27 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Longe |
| Given Name | Willm |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Ireland |
| Birth Year | 1875 |
| Year of Immigration | 1892 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Day Laborer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Suffolk, Massachusetts
Head, age 34
Suffolk, Massachusetts · implied b. ~1876 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Long |
| Given Name | William J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 13 |
| Year of Immigration | 1891 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Teamster |
| Industry | Furniture |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
Suffolk, Massachusetts
Head, age 44
Suffolk, Massachusetts · implied b. ~1876 — 6 household members
| Surname | Long |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1890 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | salesman |
| Industry | Shop |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| 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 William Long across 3 US Census years (1900, 1910 and 1920) in Suffolk, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
William Long
Head · 1920 · age 44 · b. ~1876 · 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:1920:14thcensusofpopu736unit:0731)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lillian M Bacon | 46 | Head | None | New York |
| 52 | Geo P Bacon | 44 | brother | None | New York |
| 53 | Edgar Bacon | 40 | brother | Confectioner | New York |
| 54 | Egbert S Gardner | 24 | son-in-law | Salesman | Rhode Island |
| 55 | Bessie Gardner | 22 | daughter | Operator | Massachusetts |
| 56 | Edward L Maguire | 51 | Head | Captain | Maine |
| 57 | Mary E Maguire | 51 | Wife | None | Ireland |
| 58 | Anna E Maguire | 24 | daughter | Milliner | Massachusetts |
| 59 | Alice Maguire | 21 | daughter | Clerk | Massachusetts |
| 60 | James J Maguire | 20 | son | Clerk | Massachusetts |
| 61 | Edward Maguire | 18 | son | Clerk | Massachusetts |
| 62 | Elizabeth Maguire | 15 | daughter | None | Massachusetts |
| 63 | Thomas Maguire | 13 | son | None | Massachusetts |
| 64 | Pauline Maguire | 11 | daughter | None | Massachusetts |
| 65 | Cecelia Maguire | 8 | daughter | None | Massachusetts |
| 66 | Anna F Fallon | 48 | Head | None | Massachusetts |
| 67 | Sarah E Fallon | 44 | sister | None | Massachusetts |
| 68 | Anna O'Rourke | 14 | daughter | None | Massachusetts |
| 69 | Francis O'Rourke | 12 | son | None | Massachusetts |
| 70 | Michael Gagan | 44 | Head | Packer | Ireland |
| 71 | Mary Gagan | 44 | Wife | None | Ireland |
| 72 | Julia Gagan | 14 | daughter | None | Massachusetts |
| 73 | William Gagan | 12 | son | None | Massachusetts |
| 74 | Edward Gagan | 10 | son | None | Massachusetts |
| 75 | Marcella Gagan | 7 | daughter | None | Massachusetts |
| 76 | William Long THIS PERSON | 44 | Head | Salesman | Ireland |
| 77 | Ella B Long | 44 | Wife | None | Ireland |
| 78 | Robert Long | 13 | daughter | None | Massachusetts |
| 79 | Daniel J Mcdonough | 26 | son-in-law | Foreman | Massachusetts |
| 80 | Elizabeth E Mcdonough | 26 | daughter | None | Massachusetts |
| 81 | Eleanor Mcdonough | 1 | granddaughter | None | Massachusetts |
| 82 | Alfred H Bugh | 41 | Head | Machinist | Rhode Island |
| 83 | Maud L Bugh | 41 | Wife | None | Massachusetts |
| 84 | Alfred C Bugh | 19 | son | Soldier | Massachusetts |
| 85 | Beatrice M Bugh | 17 | daughter | None | Massachusetts |
| 86 | Edwin Bugh | 11 | son | None | Massachusetts |
| 87 | Eleanor H Bugh | 9 | daughter | None | Massachusetts |
| 88 | Irma M Bugh | 6 | daughter | None | Massachusetts |
| 89 | Edward Gilboy | 47 | Head | Shoe Maker | Ireland |
| 90 | Delia Gilboy | 47 | Wife | None | Ireland |
| 91 | George A Gilboy | 18 | son | Factory Worker | Massachusetts |
| 92 | Mary Gilboy | 17 | daughter | None | Massachusetts |
| 93 | John Gilboy | 16 | son | Stitcher | Massachusetts |
| 94 | Agnes Gilboy | 13 | daughter | None | Massachusetts |
| 95 | Sarah Gilboy | 11 | daughter | None | Massachusetts |
| 96 | Marion Gilboy | 9 | daughter | None | Massachusetts |
| 97 | Sarah Levine | 63 | step mother | None | Ireland |
| 98 | Leon Nickerson | 33 | Head | Shoe Repairer | Nova Scotia |
| 99 | Addie Nickerson | 28 | Wife | Stitcher | Nova Scotia |
| 100 | Leon Nickerson | 10 | son | None | 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)