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Frank Thompson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Frank Thompson across the 1900, 1910 and 1920 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1854), then head of a 9-person household.
Age 66
b. ~1854
Male
Head
Born: New Hampshire
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Middlesex, Massachusetts |
| Surname | Thompson |
| Given Name | Frank P |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Father's Birthplace | England |
| Mother's Birthplace | New Hampshire |
| Additional Details | |
| Occupation | Assist. Supt. |
| Industry | Office Bldg. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Occupation | Assist. Supt. |
| Township / Ward | Somerville City |
| Est. Birth Year | ~1854 |
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.
9 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Edna Thompson | Daughter | — | 31 | ~1889 |
| Frank Thompson | Head | — | 66 | ~1854 |
| Peter Martinelli | Other | — | 23 | ~1897 |
| Gladys Thompson | Other | — | 11 | ~1909 |
| Elizabeth Thompson | Other | — | 13 | ~1907 |
| Harry Thompson | Son | — | 44 | ~1876 |
| William Thompson | Son | — | 42 | ~1878 |
| Frank Thompson | Son | — | 40 | ~1880 |
| Elizabeth Thompson | Spouse | — | 63 | ~1857 |
Census Appearances
1900
Middlesex, Massachusetts
Head, age 49
Middlesex, Massachusetts · implied b. ~1851 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Frank E |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Birth Month | Nov |
| Birth Year | 1851 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Occupation | Chiropodist |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1910
Middlesex, Massachusetts
Head, age 56
Middlesex, Massachusetts · implied b. ~1854 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Frank P |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Years Married | 35 |
| Father's Birthplace | Can English |
| Mother's Birthplace | New Hampshire |
| Occupation | Janitor |
| Industry | Office building |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1920
Middlesex, Massachusetts
Head, age 66
Middlesex, Massachusetts · implied b. ~1854 — 9 household members
| Surname | Thompson |
| Given Name | Frank P |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Father's Birthplace | England |
| Mother's Birthplace | New Hampshire |
| Occupation | Assist. Supt. |
| Industry | Office Bldg. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
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 Frank Thompson across 3 US Census years (1900, 1910 and 1920) in Middlesex, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Frank Thompson
Head · 1920 · age 66 · b. ~1854 · 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:1920:14thcensusofpopu719unit:0060)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George L Robinson | 46 | Brother | Printer | Massachusetts |
| 2 | James Robinson | 43 | Brother | Agent | Massachusetts |
| 3 | Ann B Robinson | 41 | Sister | — | Massachusetts |
| 4 | Abbie B Wells | 47 | Head | Stenographer | Canada |
| 5 | Alma B Wells | 15 | Daughter | — | Canada |
| 6 | Blaisdell Wells | 17 | Son | — | Massachusetts |
| 7 | William B Corning | 28 | Nephew | Sea Captain | Nova Scotia |
| 8 | William Atwood | 39 | Head | Buyer | Massachusetts |
| 9 | Alice F Atwood | 38 | Wife | — | Massachusetts |
| 10 | Belle Drake | 60 | Head | — | Massachusetts |
| 11 | Nellie B Drake | 44 | Daughter | Book Keeper | Massachusetts |
| 12 | Charles E Hutchinson | 61 | Head | Grocer | New Hampshire |
| 13 | Addie M Hutchinson | 59 | Wife | — | New Hampshire |
| 14 | John G Libbey | 60 | Lodger | Night Watchman | Maine |
| 15 | Fred D Cook | 62 | Head | — | Maine |
| 16 | Minnie F Bingham | 33 | Maid | Maid | Massachusetts |
| 17 | Leroy B Clark | 41 | Head | Clerk | Massachusetts |
| 18 | Alice L Clark | 41 | Wife | — | Massachusetts |
| 19 | Ada J Soulman | 71 | Head | — | Massachusetts |
| 20 | Edwin B Wentworth | 64 | Head | Gateman | Maine |
| 21 | Nellie F Wentworth | 52 | Wife | — | Massachusetts |
| 22 | Mark Michaud | 54 | Lodger | Book Keeper | Canada |
| 23 | Alice G Michaud | 56 | Lodger | — | Vermont |
| 24 | Louisa Richardson | 85 | Head | — | Nova Scotia |
| 25 | Esther S Richardson | 66 | Daughter | — | Massachusetts |
| 26 | Harriett A Bakin | 69 | Head | — | Minnesota |
| 27 | George R Bakin | 51 | Head | Fireman | Nova Scotia |
| 28 | Mary E Bakin | 53 | Wife | — | Massachusetts |
| 29 | Mabel S Bakin | 20 | Son | Machinist | Massachusetts |
| 30 | Andrew S Mortenson | 33 | Head | Proprietor | Massachusetts |
| 31 | Camille H Mortenson | 22 | Wife | — | California |
| 32 | Beatrice S Mortenson | 1 | Daughter | — | Massachusetts |
| 33 | Elvin T Howe | 44 | Lodger | Sales Clerk | Massachusetts |
| 34 | Frank P Thompson THIS PERSON | 66 | Head | Assist. Supt. | New Hampshire |
| 35 | Elizabeth A Thompson | 63 | Wife | — | Massachusetts |
| 36 | Harry P Thompson | 44 | Son | — | Massachusetts |
| 37 | William H Thompson | 42 | Son | Superintendent | Connecticut |
| 38 | Frank A Thompson | 40 | Son | Box Maker | Connecticut |
| 39 | Edna L Thompson | 31 | Daughter | Stenographer | Massachusetts |
| 40 | Elizabeth Thompson | 13 | Grand dau | — | Vermont |
| 41 | Gladys M Thompson | 11 | Grand dau | — | Massachusetts |
| 42 | Peter Martinelli | 23 | Boarder | Machinist | Massachusetts |
| 43 | Samuel H Stohussen | 49 | Head | Piano Teacher | Holland |
| 44 | Maria S Stohussen | 46 | Wife | Violin Teacher | Germany |
| 45 | Edward J Stohussen | 19 | Son | Machinist | Massachusetts |
| 46 | Marguerite Stohussen | 12 | Daughter | — | Massachusetts |
| 47 | Gloria R Stohussen | 8 | Daughter | — | Massachusetts |
| 48 | Gertrude Grady | 21 | Maid | Maid | Massachusetts |
| 49 | William Martello | 47 | Head | Foreman | Italy |
| 50 | Assunta Martello | 39 | Wife | — | Italy |
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)