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Henry Arnold — 1930 US Census Record
Model Tree available1930 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Henry Arnold across the 1910, 1920 and 1930 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed), with identified parents Henry & Henry — first a head (b.~1903), then head of a 4-person household.
Age 27
b. ~1903
Male
Head
Born: Massachusetts
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Middlesex, Massachusetts |
| Surname | Arnold |
| Given Name | Henry P |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 20 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Jeweler |
| Industry | Whol. Jewelry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4500 |
| Radio Set | R |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Jeweler |
| Township / Ward | Wakefield Town |
| Est. Birth Year | ~1903 |
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 1930 census.
| Name | Relation to head | Relative to Henry | Age | Birth yr |
|---|---|---|---|---|
| Laila Arnold | Other | — | 26 | ~1904 |
| Henry Arnold | Head | — | 27 | ~1903 |
| Ernest Award | Other | — | 25 | ~1905 |
| Natalie Arnold | Daughter | — | 1 | ~1929 |
Census Appearances
1910
Middlesex, Massachusetts
Son, age 7
Middlesex, Massachusetts · implied b. ~1903 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Arnold |
| Given Name | H Roger Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | none |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Middlesex, Massachusetts
Son, age 16
Middlesex, Massachusetts · implied b. ~1904 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Arnold |
| Given Name | Henry R. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Head, age 27
Middlesex, Massachusetts · implied b. ~1903 — 4 household members
| Surname | Arnold |
| Given Name | Henry P |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 20 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Jeweler |
| Industry | Whol. Jewelry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4500 |
| Radio Set | R |
| 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 Henry Arnold across 3 US Census years (1910, 1920 and 1930) in Middlesex, Massachusetts, using XGBoost record linkage. Identified parents: father Henry Arnold (~0.92 confidence) and father Henry Arnold (~0.92 confidence) and mother Gertrude Arnold (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Henry Arnold
b. ~1875
Source father
● Household
· direct · ~0.92
Father
Henry Arnold
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Gertrude Arnold
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Henry Arnold
Head · 1930 · age 27 · b. ~1903 · Massachusetts
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Middlesex, Massachusetts
Open full size
1930 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel929:1137)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Leon C Staten | 36 | Head | Coverer | Massachusetts |
| 52 | Gertrude I Staten | 36 | Wife-H | None | Massachusetts |
| 53 | Marjorie D Staten | 12 | Daughter | None | Massachusetts |
| 54 | George W Dukes | 72 | Father-in-law | None | Massachusetts |
| 55 | Mary S Dukes | 72 | Mother-in-law | None | Massachusetts |
| 56 | David H Jones | 42 | Head | Engineer | Maine |
| 57 | Helen E Jones | 36 | Wife-H | None | Germany |
| 58 | Beatrice H Jones | 1 | Daughter | None | Massachusetts |
| 59 | William U Mckie | 66 | Head | Builder | Canada English |
| 60 | Ernestine Mckie | 60 | Wife-H | None | Canada English |
| 61 | Marion E Mckie | 27 | Daughter | Telling Clerk | Massachusetts |
| 62 | Gertrude M Mckie | 25 | Daughter | None | Massachusetts |
| 63 | Frank B Corbet | 57 | Head | Supervisor | Canada English |
| 64 | Minnie A Corbet | 56 | Wife-H | None | Canada English |
| 65 | John J Lang | 28 | Lodger | Carpenter | Massachusetts |
| 66 | Ralph Cutter | 33 | Head | Buyer | Massachusetts |
| 67 | Eleanor Cutter | 31 | Wife-H | None | Massachusetts |
| 68 | Zora Kemp | 70 | Mother-in-law | None | Maine |
| 69 | Irving T Coates | 44 | Head | Teacher | Massachusetts |
| 70 | Jennie Coates | 44 | Wife-H | None | New Hampshire |
| 71 | Lewis F Andrews | 35 | Head | Accountant | Massachusetts |
| 72 | Alma S Andrews | 38 | Wife-H | None | Sweden |
| 73 | Ida Andrews | 7 | Daughter | None | Massachusetts |
| 74 | George A Collins | 28 | Head | Teller | Massachusetts |
| 75 | Margaret Collins | 27 | Wife-H | None | Massachusetts |
| 76 | Robert F Collins | 4 | Son | None | Massachusetts |
| 77 | George D Collins | 2 | Son | None | Massachusetts |
| 78 | William Bennett | 65 | Lodger | Foreman | Massachusetts |
| 79 | Clifford A Price | 29 | Head | Attendant | Massachusetts |
| 80 | Thelma Price | 23 | Wife-H | None | Massachusetts |
| 81 | Richard G Price | 3 | Son | None | Massachusetts |
| 82 | Herbert Price | 1 | Son | None | Massachusetts |
| 83 | Herbert R Conne | 33 | Head | Driller | Massachusetts |
| 84 | Evelyn Conne | 31 | Wife-H | Stitcher | Massachusetts |
| 85 | William B Conne | 4 | Son | None | Massachusetts |
| 86 | Grace E Conne | 59 | Mother-in-law | None | Rhode Island |
| 87 | John E Rocheau | 66 | Head | Machinist | Canada English |
| 88 | Rose Rocheau | 63 | Wife-H | None | Canada English |
| 89 | William G Mitchell | 38 | Head | Merchant | Massachusetts |
| 90 | Grace F Mitchell | 37 | Wife-H | None | Massachusetts |
| 91 | William F Mitchell | 11 | Son | None | Massachusetts |
| 92 | John H Mitchell | 9 | Son | None | Connecticut |
| 93 | Lewis W Award | 38 | Head | Cashier | Canada English |
| 94 | Caroline Award | 37 | Wife-H | None | New Hampshire |
| 95 | Lillian H Emmons | 12 | Daughter | None | Massachusetts |
| 96 | Virginia D Emmons | 8 | Daughter | None | Massachusetts |
| 97 | Henry P Arnold THIS PERSON | 27 | Head | Jeweler | Massachusetts |
| 98 | Laila Arnold | 26 | Wife-H | None | Massachusetts |
| 99 | Natalie Arnold | 1 | Daughter | None | Massachusetts |
| 100 | Ernest E Award | 25 | Lodger | Apprentice | Massachusetts |
Pedigree Summary
Henry
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)