HJ
Harry Jones — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Harry Jones across the 1920, 1930 and 1940 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1881), then head of a 4-person household.
Age 39
b. ~1881
Male
Head
Born: Maine
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Middlesex, Massachusetts |
| Surname | Jones |
| Given Name | Harry E |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Additional Details | |
| Occupation | Electrician |
| Industry | U.S. Arsenal |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Occupation | Electrician |
| Township / Ward | Watertown Town Part Of |
| Est. Birth Year | ~1881 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Harry | Age | Birth yr |
|---|---|---|---|---|
| Harry Jones | Head | — | 39 | ~1881 |
| Howard Jones | Son | — | 11 | ~1909 |
| Harry Jones | Son | — | 15 | ~1905 |
| Susan Jones | Spouse | — | 43 | ~1877 |
Census Appearances
1920
Middlesex, Massachusetts
Head, age 39
Middlesex, Massachusetts · implied b. ~1881 — 4 household members
| Surname | Jones |
| Given Name | Harry E |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Occupation | Electrician |
| Industry | U.S. Arsenal |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1930
Middlesex, Massachusetts
Head, age 48
Middlesex, Massachusetts · implied b. ~1882 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Harold R |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Maine |
| Age at First Marriage | 28 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 5000 |
| Radio Set | R |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1940
Middlesex-County, Massachusetts
Head, age 58
Middlesex-County, Massachusetts · implied b. ~1882 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Harold |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 58 |
| Marital Status | Widowed |
| Birthplace | Maine |
| 1935 Residence (City) | Reading |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 866 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
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 Harry Jones across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Harry Jones
Head · 1920 · age 39 · b. ~1881 · 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:1920:14thcensusofpopu720unit:0471)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary E Barcham | 53 | Wife | — | Massachusetts |
| 2 | Anne M Barcham | 21 | Daughter | Stenographer | Massachusetts |
| 3 | Dora E Barcham | 16 | Daughter | — | Massachusetts |
| 4 | Frederick L Drake | 54 | Head | Collector | Massachusetts |
| 5 | Ada H Drake | 46 | Wife | — | Massachusetts |
| 6 | Nathan L Drake | 21 | Son | — | Massachusetts |
| 7 | Frederick H Drake | 18 | Son | — | Massachusetts |
| 8 | Harriet L H Hales | 49 | Sister-in-law | — | England |
| 9 | William H Ellis | 59 | Head | — | Massachusetts |
| 10 | Annetta M Ellis | 50 | Wife | — | Massachusetts |
| 11 | Paul F Ellis | 19 | Son | — | Massachusetts |
| 12 | Ruth Ellis | 23 | Daughter | — | Massachusetts |
| 13 | Ellen C Phon | 41 | Servant | House Maid | Sweden |
| 14 | Fred M Jr Starr | 35 | Head | Sales Manager | New Hampshire |
| 15 | Grace T Starr | 41 | Wife | — | Massachusetts |
| 16 | Nicholas D'Urso | 55 | Head | Unskilled | Italy |
| 17 | Catherine D'Urso | 48 | Wife | — | Italy |
| 18 | Peter D'Urso | 28 | Son | Cobbler | Italy |
| 19 | Elsie D'Urso | 22 | Daughter-in-law | — | Italy |
| 20 | Lena D'Urso | 20 | Daughter | Stitcher | Italy |
| 21 | Frances D'Urso | 17 | Daughter | Bundle Girl | Italy |
| 22 | Madeline D'Urso | 15 | Daughter | — | Italy |
| 23 | Emily D'Urso | 6 | Daughter | — | Massachusetts |
| 24 | Anna D'Urso | 4 | Daughter | — | Massachusetts |
| 25 | William F Robinson | 42 | Head | Master Painter | Maine |
| 26 | Blanche M Robinson | 27 | Wife | — | Massachusetts |
| 27 | Blanche E Robinson | 4 | Daughter | — | Massachusetts |
| 28 | Dorothy L Robinson | 2 | Daughter | — | Massachusetts |
| 29 | Samuel Jacobs | 35 | Head | Road Salesman | Iowa |
| 30 | Minna E Jacobs | 34 | Wife | — | Massachusetts |
| 31 | Robert S Jacobs | 1 | Son | — | Massachusetts |
| 32 | Thomas O Gilliatt | 53 | Head | Superintendent | Canada |
| 33 | Joannah Gilliatt | 52 | Wife | — | Canada |
| 34 | Blanche G Gilliatt | 21 | Daughter | — | Massachusetts |
| 35 | Charles M Doherty | 26 | Head | Master Mechanic | Canada |
| 36 | Beulah K Doherty | 26 | Wife | Music Teacher | Vermont |
| 37 | Ralph E Emerson | 22 | Roomer | Estimator | Massachusetts |
| 38 | Egilda F Emerson | 23 | Roomer | — | Canada |
| 39 | Harry E Jones THIS PERSON | 39 | Head | Electrician | Maine |
| 40 | Susan A Jones | 43 | Wife | Saleslady | Massachusetts |
| 41 | Harry O Jones | 15 | Son | — | New York |
| 42 | Howard F Jones | 11 | Son | — | Massachusetts |
| 43 | Joseph Schackl | 55 | Head | Rubber Mixer | Austria |
| 44 | Louisa M Schackl | 51 | Wife | — | Alsace Lorraine |
| 45 | Lillian C Schackl | 23 | Daughter | Sewer | Massachusetts |
| 46 | Freda Mcgrath | 21 | Daughter | Order | Massachusetts |
| 47 | John Mcgrath | 21 | Son-in-law | Dyer | Massachusetts |
| 48 | Fred Schackl | 15 | Son | Office Boy | Massachusetts |
| 49 | Patrick Heffernan | 50 | Roomer | Cutter | Ireland |
| 50 | John Aima | 25 | Roomer | Shoe Maker | Roumania |
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)