MW
Mary Woods — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cochise, Arizona
Our Model Tree links this Mary Woods across the 1930 and 1940 US Censuses in Cochise, Arizona (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 8-person household.
Age 8
b. ~1922
Female
Daughter
Born: Arizona
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cochise, Arizona |
| Surname | Woods |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Montana |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
| Township / Ward | Warren Townsite |
| Est. Birth Year | ~1922 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Woods | Daughter | — | 8 | ~1922 |
| John Woods | Head | — | 39 | ~1891 |
| John Woods | Son | — | 10 | ~1920 |
| Carlton Woods | Son | — | 5 | ~1925 |
| Earl Woods | Son | — | 7 | ~1923 |
| Thomas Woods | Son | — | 2 | ~1928 |
| Paul Woods | Son | — | 1 | ~1929 |
| Maria Woods | Spouse | — | 32 | ~1898 |
Census Appearances
1930
Cochise, Arizona
Daughter, age 8
Cochise, Arizona · implied b. ~1922 — 8 household members
| Surname | Woods |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Montana |
| Mother's Birthplace | Illinois |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1940
Cochise-County, Arizona
Daughter, age 18
Cochise-County, Arizona · implied b. ~1922 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wood |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Arizona |
| 1935 Residence (City) | Douglas City |
| 1935 Residence (County) | Cochise |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
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 Woods across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Woods
Daughter · 1930 · age 8 · b. ~1922 · Arizona
★ You are viewing this record
Sibling
Paul Woods
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Earl Woods
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Woods
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Woods
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carlton Woods
Sibling · 1930 · age 5
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 — Cochise, Arizona
Open full size
1930 US Federal Census — Cochise, Arizona
Page Contents
50 people indexed on this census page (ia:1930:15thcensus56unit:0281)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elmer B Peterson | 26 | Son | Commercial Salesman | Arizona |
| 2 | Eva Peterson | 23 | Daughter-in-law | — | Utah |
| 3 | Rona Peterson | 4 | Granddaughter | — | Utah |
| 4 | Wallace Norrough | 8 | Grandson | — | Arizona |
| 5 | Verne Norrough | 6 | Grandson | — | Arizona |
| 6 | Herbert Smith | 37 | Head | Cook | Texas |
| 7 | Joshie Smith | 34 | Wife | — | Texas |
| 8 | John H Woods | 39 | Head | Manager | Montana |
| 9 | Maria Woods | 32 | Wife | — | Illinois |
| 10 | John Woods | 10 | Son | — | Arizona |
| 11 | Mary Woods THIS PERSON | 8 | Daughter | — | Arizona |
| 12 | Earl Woods | 7 | Son | — | Arizona |
| 13 | Carlton Woods | 5 | Son | — | Arizona |
| 14 | Thomas Woods | 2 | Son | — | Arizona |
| 15 | Paul Woods | 1 | Son | — | Arizona |
| 16 | Harold Rolfe | 29 | Head | Machinist | Wyoming |
| 17 | Hulla Rolfe | 39 | Wife | — | Missouri |
| 18 | Ada L Hudson | 42 | Head | — | Kentucky |
| 19 | Victor Smith | 31 | Head | Miner | Oklahoma |
| 20 | Annabelle Smith | 27 | Wife | — | Oklahoma |
| 21 | Lloyd Smith | 5 | Son | — | Oklahoma |
| 22 | Mary Lou Smith | 4 | Daughter | — | Arizona |
| 23 | Elsalie Smith | 3 | Daughter | — | Arizona |
| 24 | John Crandall | 57 | Father-in-law | — | Minnesota |
| 25 | Patrick J Walton | 66 | Head | Tool Sharpener | Ireland Free State |
| 26 | Grover C Monroe | 40 | Head | Oiler | Arkansas |
| 27 | Elizabeth Monroe | 30 | Wife | — | Texas |
| 28 | Davis Ellen Monroe | 22 | Sister-in-law | — | Texas |
| 29 | Harry Housen | 61 | Head | Watchman | Pennsylvania |
| 30 | Fannie Housen | 48 | Wife | — | Texas |
| 31 | Hunnient Julia Housen | 50 | Sister-in-law | — | Texas |
| 32 | William M Brown | 48 | Head | Hoisting Engineer | Maine |
| 33 | Florence Brown | 39 | Wife | — | Kansas |
| 34 | Mary Elizabeth Brown | 7 | Daughter | — | Arizona |
| 35 | Ruth Ellen Brown | 4 | Daughter | — | Arizona |
| 36 | Herbert Brown | 2 | Son | — | Arizona |
| 37 | Jesse Black | 30 | Head | Miner | Missouri |
| 38 | Ruby Black | 28 | Wife | — | Missouri |
| 39 | Charles Chandler | 46 | Head | Clerk | Wisconsin |
| 40 | Betty Chandler | 51 | Wife | Clerk | Wisconsin |
| 41 | Dorothy Chandler | 15 | Daughter | Librarian | New Mexico |
| 42 | Jack Chandler | 11 | Son | — | New Mexico |
| 43 | Herschel J Montgomery | 43 | Head | Mill Operator | Indiana |
| 44 | Bessie Montgomery | 40 | Wife | — | Ohio |
| 45 | Florence Montgomery | 18 | Daughter | — | Arizona |
| 46 | John R Larson | 50 | Head | Switchman | Sweden |
| 47 | Anna Larson | 47 | Wife | — | Texas |
| 48 | Tate Gloria Larson | 0 | Grand Niece | — | Texas |
| 49 | Melville Florsheim | 42 | Head | Salesman | California |
| 50 | Margaret Florsheim | 39 | Wife | — | Texas |
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)