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Mary Bailey — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lake, Oregon
Our Model Tree links this Mary Bailey across the 1920, 1930 and 1940 US Censuses in Lake, Oregon (XGBoost, ~Confirmed) — first a spouse (b.~1873), then head of a 6-person household.
Age 57
b. ~1873
Female
Spouse
Born: California
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Lake, Oregon |
| Surname | Bailey |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | California |
| Age at First Marriage | 22 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Lakeview Town Part Of |
| Est. Birth Year | ~1873 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Olive Phelps | Daughter | — | 32 | ~1898 |
| John Bailey | Head | — | 62 | ~1868 |
| Emma Colb | Other | — | 23 | ~1907 |
| John Phelps | Son | — | 8 | ~1922 |
| Raymond Phelps | Son | — | 10 | ~1920 |
| Mary Bailey | Spouse | — | 57 | ~1873 |
Census Appearances
1920
Lake, Oregon
Spouse, age 47
Lake, Oregon · implied b. ~1873 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bailey |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | California |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Missouri |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
Lake, Oregon
Spouse, age 57
Lake, Oregon · implied b. ~1873 — 6 household members
| Surname | Bailey |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | California |
| Age at First Marriage | 22 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Missouri |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
Lake-County, Oregon
Head, age 67
Lake-County, Oregon · implied b. ~1873 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bailey |
| Given Name | May |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 67 |
| Marital Status | Widowed |
| Birthplace | California |
| 1935 Residence (City) | Lakeview Town |
| 1935 Residence (County) | Lake |
| Occupation | Land lady |
| Industry | boarding house |
| Class of Worker | OA |
| Income (1939) | 3000 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
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 Mary Bailey across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Bailey
Spouse · 1930 · age 57 · b. ~1873 · Oregon
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Lake, Oregon
Open full size
1930 US Federal Census — Lake, Oregon
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1943unit:1003)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Daniel H. Bemis | 37 | head | None | Massachusetts |
| 2 | Ida Bemis | 70 | wife | None | Maine |
| 3 | Joseph Palmelee | 35 | roomer | Lumberjack | Texas |
| 4 | Robert Putman | 29 | roomer | Surveyor | Michigan |
| 5 | Paul Rossly | 22 | roomer | Plasterer | Missouri |
| 6 | Henry C. Davis | 46 | head | Operator | Massachusetts |
| 7 | Mary H. Davis | 40 | wife | None | Indiana |
| 8 | J. C. Clark | 33 | head | Superintendent | Texas |
| 9 | C. Ethel Clark | 33 | wife | None | California |
| 10 | B. J. Crowley | 57 | head | Civil Engineer | New York |
| 11 | Gertrude Crowley | 45 | wife | None | Illinois |
| 12 | Ernest H. Clark | 44 | head | Buyer | Massachusetts |
| 13 | Frances E. Clark | 43 | wife | None | Massachusetts |
| 14 | Robert H. Clark | 19 | son | None | Oregon |
| 15 | S. A. Chandler | 77 | head | Stockman | Wisconsin |
| 16 | Hattie T. Chandler | 67 | wife | None | Oregon |
| 17 | Dora Lane | 55 | head | None | Oregon |
| 18 | Rosanna Mary Lane | 72 | mother | None | Oregon |
| 19 | Ed W. Court | 35 | head | Manager | California |
| 20 | Doris Court | 33 | wife | Stenographer | Missouri |
| 21 | Victor Evans | 20 | cousin | Car Loader | Kansas |
| 22 | Leland Willits | 29 | head | Manager | Oregon |
| 23 | Joan Willits | 24 | wife | None | Oregon |
| 24 | Sharon S. Willits | 0 | daughter | None | Oregon |
| 25 | W. Hayden Fisk | 42 | head | Doctor | Oregon |
| 26 | Mary P. Fisk | 32 | wife | Teacher | France |
| 27 | Hayden Fisk | 8 | son | None | Oregon |
| 28 | Harry Stone | 50 | head | Doctor | Indiana |
| 29 | Adeline Stone | 30 | wife | None | Nebraska |
| 30 | Solon Stone | 13 | son | None | Oregon |
| 31 | John Stone | 12 | son | None | Oregon |
| 32 | Ernest A. Eubach | 38 | head | Merchant | Oregon |
| 33 | Lola Eubach | 44 | wife | None | California |
| 34 | Carter Eubach | 11 | son | None | Oregon |
| 35 | Douglas J. Eubach | 6 | son | None | Oregon |
| 36 | Winton A. Hall | 20 | step son | None | Oregon |
| 37 | John Bailey | 62 | head | Merchant | Illinois |
| 38 | Mary Bailey THIS PERSON | 57 | wife | None | California |
| 39 | Olive Anne Phelps | 32 | daughter | Saleslady | Oregon |
| 40 | Raymond G. Phelps | 10 | son | None | Oregon |
| 41 | John B. Phelps | 8 | son | None | Oregon |
| 42 | Emma Colb | 23 | roomer | Teacher | Oregon |
| 43 | John Hunt | 58 | head | Carpenter | Oregon |
| 44 | Bertha Hunt | 41 | wife | None | Washington |
| 45 | Edna Hunt | 16 | daughter | None | Oregon |
| 46 | D. C. Schonmacker | 47 | head | Merchant | California |
| 47 | Ruby Schonmacker | 52 | wife | None | Oregon |
| 48 | Bessiel Haskin | 33 | niece | Stenographer | Oregon |
| 49 | Charles Tower | 42 | head | Barber | Minnesota |
| 50 | Mildred Tower | 32 | wife | None | California |
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)