AM
Arthur Murphy — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Marion, Missouri
Our Model Tree links this Arthur Murphy across the 1920 and 1930 US Censuses in Marion, Missouri (XGBoost, ~Confirmed) — first a son (b.~1919), then head of a 12-person household.
Age 11
b. ~1919
Male
Son
Born: Missouri
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Marion, Missouri |
| Surname | Murphy |
| Given Name | Arthur J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Hannibal City |
| Est. Birth Year | ~1919 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Arthur | Age | Birth yr |
|---|---|---|---|---|
| Eugene Murphy | Son | — | 8 | ~1922 |
| Cornelius Murphy | Son | — | 12 | ~1918 |
| Michael Murphy | Son | — | 6 | ~1924 |
| Edwin Murphy | Son | — | 10 | ~1920 |
| Arthur Murphy | Son | — | 11 | ~1919 |
| Charles Murphy | Son | — | 4 | ~1926 |
| John Murphy | Head | — | 32 | ~1898 |
| James Murphy | Son | — | 5 | ~1925 |
| Alfred Murphy | Son | — | ~1930 | |
| Robert Murphy | Son | — | 9 | ~1921 |
| Leo Murphy | Son | — | 2 | ~1928 |
| Alma Murphy | Spouse | — | 31 | ~1899 |
Census Appearances
1920
Marion, Missouri
Son, age
Marion, Missouri · implied b. ~1920 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Arthur |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | none |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Marion, Missouri
Son, age 11
Marion, Missouri · implied b. ~1919 — 12 household members
| Surname | Murphy |
| Given Name | Arthur J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 2 US Census years (1920 and 1930) in Marion, Missouri, using XGBoost record linkage.
Show:
This person
Anchor record
Arthur Murphy
Son · 1930 · age 11 · b. ~1919 · Missouri
★ You are viewing this record
Sibling
Eugene Murphy
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Murphy
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alfred Murphy
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leo Murphy
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Murphy
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Michael Murphy
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Murphy
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edwin Murphy
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cornelius Murphy
Sibling · 1930 · age 12
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 — Marion, Missouri
Open full size
1930 US Federal Census — Marion, Missouri
Page Contents
50 people indexed on this census page (ia:1930:missouricensus00reel1211:0840)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Knollhoff, Howard Ross | 4 | Grandson | — | Missouri |
| 2 | Patterson, Shirley Ross | 2 | Granddaughter | — | Missouri |
| 3 | John P. Murphy | 32 | Head | Clerk | Missouri |
| 4 | Alma E. Murphy | 31 | Wife | — | Missouri |
| 5 | Cornelius J. Murphy | 12 | Son | — | Missouri |
| 6 | Arthur J. Murphy THIS PERSON | 11 | Son | — | Missouri |
| 7 | Edwin W. Murphy | 10 | Son | — | Missouri |
| 8 | Robert D. Murphy | 9 | Son | — | Missouri |
| 9 | Eugene P. Murphy | 8 | Son | — | Missouri |
| 10 | Michael B. Murphy | 6 | Son | — | Missouri |
| 11 | James T. Murphy | 5 | Son | — | Missouri |
| 12 | Charles F. Murphy | 4 | Son | — | Missouri |
| 13 | Leo P. Murphy | 2 | Son | — | Missouri |
| 14 | Alfred E. Murphy | 0 | Son | — | Missouri |
| 15 | Earl Hunsbury | 27 | Head | Car Carpenter | Missouri |
| 16 | Daisy Hunsbury | 21 | Wife | — | Illinois |
| 17 | Bettie Hunsbury | 4 | Daughter | — | Missouri |
| 18 | Joseph B. Murphy | 32 | Head | Salesman | Missouri |
| 19 | Katie Smith | 60 | Aunt | — | Illinois |
| 20 | Lloyd Milner | 30 | Head | Bridge Carpenter | Missouri |
| 21 | Jimmie Milner | 23 | Wife | Over Stitcher | Missouri |
| 22 | Norma Lee Edwards | 4 | Step Daughter | — | Missouri |
| 23 | Arthur Crawshaw | 26 | Head | Bed Laster | Missouri |
| 24 | Jessie Crawshaw | 26 | Wife | — | Missouri |
| 25 | George Blankenship | 23 | Head | Shoe Worker | Missouri |
| 26 | Alice Blankenship | 22 | Wife | Shoe Worker | Missouri |
| 27 | William Kelly | 24 | Head | Shoe Cutter | Missouri |
| 28 | Margaret Kelly | 22 | Wife | Shoe Stitcher | Missouri |
| 29 | Arthur Mccann | 45 | Head | Barber | Illinois |
| 30 | Anna M. Mccann | 45 | Wife | — | Illinois |
| 31 | Mary E. Doyle | 82 | Head | — | Northern Ireland |
| 32 | Martha Morrow | 66 | Head | Housekeeper | Ohio |
| 33 | Ray Stewart | 37 | Head | Laborer | Missouri |
| 34 | Edna Stewart | 34 | Wife | — | Missouri |
| 35 | John Stewart | 13 | Son | — | Missouri |
| 36 | Helen Stewart | 10 | Daughter | — | Missouri |
| 37 | Freddie Stewart | 8 | Son | — | Missouri |
| 38 | Mary Stewart | 6 | Daughter | — | Missouri |
| 39 | Isabella Stewart | 3 | Daughter | — | Missouri |
| 40 | Doris M. Stewart | 0 | Daughter | — | Missouri |
| 41 | Flora M. Smith | 72 | Head | — | Missouri |
| 42 | Orville M. Loughner | 30 | Son-in-law | Commercial Traveler | Kansas |
| 43 | Maine Loughner | 32 | Wife | — | Missouri |
| 44 | Joseph Smith | 14 | Grandson | — | Missouri |
| 45 | John Smith | 42 | Head | Brakeman | Missouri |
| 46 | Catherine Smith | 36 | Wife | — | Iowa |
| 47 | Betty Lou Smith | 3 | Daughter | — | Missouri |
| 48 | Richard Smith | 1 | Son | — | Missouri |
| 49 | Johanna Whalen | 84 | Head | — | Irish Free State |
| 50 | Mary A. Whalen | 56 | Daughter | — | Missouri |
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)