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Arthur Morgan — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Douglas-County, Oregon
Our Model Tree links this Arthur Morgan across the 1930 and 1940 US Censuses in Douglas-County, Oregon (XGBoost, ~Confirmed) — first a son (b.~1914), then head of a 11-person household.
Age 26
b. ~1914
Male
Son
Born: Oregon
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Douglas-County, Oregon |
| Surname | Morgan |
| Given Name | Arthur J |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Oregon |
| 1935 Residence (City) | Melrose |
| 1935 Residence (County) | Douglas |
| Additional Details | |
| Occupation | 7 |
| Industry | 7 |
| Class of Worker | NP |
| Income (1939) | 388 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
| Occupation | 7 |
| Township / Ward | Melrose |
| Est. Birth Year | ~1914 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Arthur | Age | Birth yr |
|---|---|---|---|---|
| Dwight Morgan | Head | — | 40 | ~1900 |
| Casey Morgan | Son | — | 11 | ~1929 |
| Lois Morgan | Daughter | — | 6 | ~1934 |
| Joyce Morgan | Daughter | — | 9 | ~1931 |
| Arthur Morgan | Son | — | 26 | ~1914 |
| Randy Morgan | Son | — | 3 | ~1937 |
| Dwight Morgan | Son | — | 13 | ~1927 |
| Ruth Morgan | Daughter | — | 17 | ~1923 |
| Marion Morgan | Daughter | — | 15 | ~1925 |
| Eva Morgan | Spouse | — | 44 | ~1896 |
| Jack Morgan | Son | — | 5 | ~1935 |
Census Appearances
1930
Douglas, Oregon
Son, age 16
Douglas, Oregon · implied b. ~1914 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morgan |
| Given Name | Arthur |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Oregon |
| Mother's Birthplace | Oregon |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1940
Douglas-County, Oregon
Son, age 26
Douglas-County, Oregon · implied b. ~1914 — 11 household members
| Surname | Morgan |
| Given Name | Arthur J |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Oregon |
| 1935 Residence (City) | Melrose |
| 1935 Residence (County) | Douglas |
| Occupation | 7 |
| Industry | 7 |
| Class of Worker | NP |
| Income (1939) | 388 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
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 Morgan across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Arthur Morgan
Son · 1940 · age 26 · b. ~1914 · Oregon
★ You are viewing this record
Sibling
Marion Morgan
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dwight Morgan
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joyce Morgan
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lois Morgan
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Randy Morgan
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jack Morgan
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Casey Morgan
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Morgan
Sibling · 1940 · age 17
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
1940 US Federal Census — Douglas-County, Oregon
Open full size
1940 US Federal Census — Douglas-County, Oregon
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03360-00594)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Andrew D Imrie | 58 | head | Farmer | Washington |
| 42 | Opal G Imrie | 51 | wife | 7 | Kansas |
| 43 | William G Cooper | 39 | head | Farmer | Virginia |
| 44 | Emma Cooper | 33 | wife | — | Illinois |
| 45 | Clyde W Cooper | 13 | son | — | Oregon |
| 46 | Darrel E Cooper | 9 | son | — | Oregon |
| 47 | Dean E Cooper | 5 | son | — | Oregon |
| 48 | Dorothy J Backlund | 19 | housekeeper | Housekeeper | Oregon |
| 49 | Frank E Dunn | 67 | head | Farmer | Massachusetts |
| 50 | Nannie C Dunn | 67 | wife | — | Oregon |
| 51 | Jerusha E Irom | 50 | head | — | Virginia |
| 52 | Letcher Irom | 31 | son | Farmhand | Virginia |
| 53 | Carson E Irom | 26 | son | Wood Cutter | Virginia |
| 54 | Iona E Lynn | 57 | head | Farmer | Tennessee |
| 55 | Lois E Yorger | 35 | daughter | Saleswoman | Missouri |
| 56 | Robert L Hubbard | 50 | boarder | Logger | Oregon |
| 57 | Grover A Scraft | 52 | head | Foreman | Indiana |
| 58 | Barbra Scraft | 43 | wife | — | Indiana |
| 59 | Chester W Scraft | 20 | son | — | Indiana |
| 60 | Eunice J Scraft | 15 | daughter | — | Indiana |
| 61 | Gale G Scraft | 7 | son | — | Oregon |
| 62 | Dwight E Morgan | 40 | head | Bus Driver | Oregon |
| 63 | Eva P Morgan | 44 | wife | — | Oregon |
| 64 | Arthur J Morgan THIS PERSON | 26 | son | 7 | Oregon |
| 65 | Ruth A Morgan | 17 | daughter | — | Oregon |
| 66 | Marion F Morgan | 15 | daughter | — | Oregon |
| 67 | Dwight G Morgan | 13 | son | — | Oregon |
| 68 | Casey J Morgan | 11 | son | — | Oregon |
| 69 | Joyce M Morgan | 9 | daughter | — | Oregon |
| 70 | Lois J Morgan | 6 | daughter | — | Oregon |
| 71 | Jack G Morgan | 5 | son | — | Oregon |
| 72 | Randy L Morgan | 3 | son | — | Oregon |
| 73 | Robert J Rodman | 25 | head | Bus Driver | Idaho |
| 74 | Katherine A Rodman | 24 | wife | — | Oregon |
| 75 | Ruby L Rodman | 2 | daughter | — | Idaho |
| 76 | Buster B Lynn | 31 | head | Bus Driver | Idaho |
| 77 | Leora Lynn | 21 | wife | — | New Mexico |
| 78 | Lola L Lynn | 3 | daughter | — | Oregon |
| 79 | Edward G Spiergel | 67 | head | Poultry Raiser | Wisconsin |
| 80 | Joseph L Hoffman | 59 | roomer | Laborer | Missouri |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)