AM
Arthur Murphy — 1930 US Census Record
Model Tree available1930 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Arthur Murphy across the 1900, 1910, 1920 and 1930 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed), with identified parents John & Theodore — first a son (b.~1900), then head of a 4-person household.
Age 30
b. ~1900
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Middlesex, Massachusetts |
| Surname | Murphy |
| Given Name | Arthur F |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Irish Free State |
| Additional Details | |
| Occupation | Driver |
| Industry | Truck |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Driver |
| Township / Ward | Framingham Town |
| Est. Birth Year | ~1900 |
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 Arthur | Age | Birth yr |
|---|---|---|---|---|
| Arthur Murphy | Son | — | 30 | ~1900 |
| Mary Kilgour | Daughter | — | 47 | ~1883 |
| Robert Kilgour | Other | — | 15 | ~1915 |
| Theodore Murphy | Head | — | 56 | ~1874 |
Census Appearances
1900
Middlesex, Massachusetts
Son, age 1
Middlesex, Massachusetts · implied b. ~1899 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Arthur F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Birth Month | Aug |
| Birth Year | 1899 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Middlesex, Massachusetts
Son, age 10
Middlesex, Massachusetts · implied b. ~1900 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Arthur F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| 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 |
1920
Middlesex, Massachusetts
Son, age 19
Middlesex, Massachusetts · implied b. ~1901 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Arthur |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| 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
Son, age 30
Middlesex, Massachusetts · implied b. ~1900 — 4 household members
| Surname | Murphy |
| Given Name | Arthur F |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Irish Free State |
| Occupation | Driver |
| Industry | Truck |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | 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 Arthur Murphy across 4 US Census years (1900, 1910, 1920 and 1930) in Middlesex, Massachusetts, using XGBoost record linkage. Identified parents: father John Murphy (~0.92 confidence) and father Theodore Murphy (~0.92 confidence) and father William Murphy (~0.92 confidence) and mother Agnes Murphy (~0.92 confidence) and mother Rose Murphy (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Murphy
b. ~1870
Source father
● Household
· direct · ~0.92
Father
Theodore Murphy
b. ~1874
Source father
● Household
· direct · ~0.92
Father
William Murphy
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Agnes Murphy
b. ~1872
Source mother
● Household
· direct · ~0.92
Mother
Rose Murphy
b. ~1870
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Arthur Murphy
Son · 1930 · age 30 · b. ~1900 · Massachusetts
★ You are viewing this record
Sibling
Mary Kilgour
Sibling · 1930 · age 47
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
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:massachusettscensus00reel919:0334)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Cora Baker | 7 | Daughter | — | Massachusetts |
| 52 | Harvey Baker | 6 | Son | — | Massachusetts |
| 53 | Herbert Baker | 4 | Son | — | Massachusetts |
| 54 | James Baker | 2 | Son | — | Massachusetts |
| 55 | William Baker | 1 | Son | — | Massachusetts |
| 56 | Louis Chenette | 66 | Head | — | Canada French |
| 57 | Phillip A Chenette | 30 | Son | Shoemaker | Massachusetts |
| 58 | Virginia Camerini | 54 | Head | Laborer | Italy |
| 59 | John Camerini | 28 | Son | — | Italy |
| 60 | Charles Camerini | 24 | Son | Laborer | Massachusetts |
| 61 | Peter Camerini | 21 | Son | Shoemaker | Massachusetts |
| 62 | Eugenio Ferri | 50 | Head | — | Italy |
| 63 | Emma Ferri | 40 | Wife | — | Italy |
| 64 | Armando Camerini | 15 | Son | Clerk | Italy |
| 65 | Lillian Camerini | 13 | Daughter | — | Connecticut |
| 66 | Baptista Macchi | 50 | Head | Pastor | Italy |
| 67 | Elodia White | 65 | Servant | Servant | Canada French |
| 68 | H. M. Moore | 50 | Head | — | Massachusetts |
| 69 | Minnie Moore | 49 | Wife | — | Connecticut |
| 70 | William Moore | 6 | Son | — | Massachusetts |
| 71 | Walter Moore | 5 | Son | — | Massachusetts |
| 72 | Elizabeth Moore | 3 | Daughter | — | Massachusetts |
| 73 | Helen Moore | 1 | Daughter | — | Massachusetts |
| 74 | George Moore | 0 | Son | — | Massachusetts |
| 75 | Louis Dondero | 56 | Head | Store Keeper | Italy |
| 76 | Mary Dondero | 50 | Wife | — | Italy |
| 77 | Louis Dondero | 7 | Son | — | Massachusetts |
| 78 | Frank Dondero | 64 | Head | Store Keeper | Italy |
| 79 | Katie Dondero | 65 | Wife | — | Italy |
| 80 | Andrew Dondero | 29 | Son | Clerk | Massachusetts |
| 81 | Frank Dondero | 27 | Son | Clerk | Massachusetts |
| 82 | Angello Dondero | 25 | Son | Shoemaker | Massachusetts |
| 83 | Theodore H Murphy | 56 | Head | — | Massachusetts |
| 84 | Arthur F Murphy THIS PERSON | 30 | Son | Driver | Massachusetts |
| 85 | Mary Kilgour | 47 | Daughter | Shoemaker | Massachusetts |
| 86 | Robert Kilgour | 15 | Grandson | — | Massachusetts |
| 87 | Patrick Madden | 60 | Head | Foreman | Irish Free State |
| 88 | Abbie Madden | 57 | Wife | — | Massachusetts |
| 89 | John Madden | 27 | Son | Fireman | Massachusetts |
| 90 | Helen Madden | 26 | Daughter | Order Clerk | Massachusetts |
| 91 | Alice Madden | 24 | Daughter | Packer | Massachusetts |
| 92 | William Madden | 19 | Son | Machine Hand | Massachusetts |
| 93 | Anna Frank | 25 | Boarder | Machine Operator | Massachusetts |
| 94 | Alton Frank | 11 | Boarder | — | Massachusetts |
| 95 | Mary Foley | 32 | Boarder | Packer | Massachusetts |
| 96 | Aristide Tarchini | 22 | Head | Printer | Massachusetts |
| 97 | Ida Tarchini | 21 | Wife | Machine Operator | Massachusetts |
| 98 | Dominic Cincini | 50 | Head | Laborer | Italy |
| 99 | Carlo Cincini | 22 | Son | Printer | Massachusetts |
| 100 | Amos Cincini | 20 | Son | Printer | Massachusetts |
Related Census Records
Pedigree Summary
Arthur + 1 sibling
Gen 1 · 5 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)