MS
Mary Stark — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Wayne, Michigan
Our Model Tree links this Mary Stark across the 1930 and 1940 US Censuses in Wayne, Michigan (XGBoost, ~Confirmed) — first a spouse (b.~1888), then head of a 8-person household.
Age 42
b. ~1888
Female
Spouse
Born: Michigan
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Wayne, Michigan |
| Surname | Stark |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 20 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Detroit City |
| Est. Birth Year | ~1888 |
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 |
|---|---|---|---|---|
| Robert Stark | Son | — | 5 | ~1925 |
| Mary Stark | Spouse | — | 42 | ~1888 |
| Ernest Stark | Head | — | 41 | ~1889 |
| Irene Stark | Daughter | — | 10 | ~1920 |
| Ernest Stark | Son | — | 12 | ~1918 |
| Justine Stark | Daughter | — | 7 | ~1923 |
| Dorothy Stark | Daughter | — | 9 | ~1921 |
| Marguerite Stark | Daughter | — | 11 | ~1919 |
Census Appearances
1930
Wayne, Michigan
Spouse, age 42
Wayne, Michigan · implied b. ~1888 — 8 household members
| Surname | Stark |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 20 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Wayne-County, Michigan
Spouse, age 52
Wayne-County, Michigan · implied b. ~1888 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Starks |
| Given Name | Maude |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Detroit City |
| 1935 Residence (County) | Wayne |
| Income (1939) | 0 |
| Highest Grade | Hs 8 |
| 1935 Residence | Same House |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 Stark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Stark
Spouse · 1930 · age 42 · b. ~1888 · Michigan
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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 — Wayne, Michigan
Open full size
1930 US Federal Census — Wayne, Michigan
Page Contents
50 people indexed on this census page (ia:1930:michigancensus00reel1056:0538)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Frank Brehm | 26 | Lodger | Blocks Mills | Germany |
| 52 | Fred Seelman | 24 | Lodger | Shoemaker | Germany |
| 53 | Merritt H Williamson | 29 | Head | Painter | Michigan |
| 54 | Olive Williamson | 24 | Wife | — | Michigan |
| 55 | Frederick Williamson | 3 | Son | — | Michigan |
| 56 | Alice Williamson | 0 | Daughter | — | Michigan |
| 57 | Adolph Groenemeier | 49 | Lodger | Toolmaker | Germany |
| 58 | Frank Post | 41 | Head | Motorman | Michigan |
| 59 | Margaret Post | 41 | Wife | — | Michigan |
| 60 | Margaret Post | 11 | Daughter | — | Michigan |
| 61 | Alice Post | 10 | Daughter | — | Michigan |
| 62 | Lucille Post | 8 | Daughter | — | Michigan |
| 63 | Irene Post | 6 | Daughter | — | Michigan |
| 64 | Frank Post | 4 | Son | — | Michigan |
| 65 | Harold Post | 2 | Son | — | Michigan |
| 66 | Vincel Post | 1 | Son | — | Michigan |
| 67 | Charles Miller | 45 | Head | Die Maker | Germany |
| 68 | Marie Miller | 45 | Wife | Die Maker | Germany |
| 69 | Irene Miller | 14 | Daughter | — | Michigan |
| 70 | Charles Miller | 12 | Son | — | Michigan |
| 71 | Fred Miller | 11 | Son | — | Michigan |
| 72 | Richard Miller | 10 | Son | — | Michigan |
| 73 | Alice Miller | 8 | Daughter | — | Michigan |
| 74 | Robert Miller | 6 | Son | — | Michigan |
| 75 | Dorothy Miller | 4 | Daughter | — | Michigan |
| 76 | John Miller | 42 | Head | Laborer | Rumania |
| 77 | Marie Miller | 35 | Wife | — | Rumania |
| 78 | John Miller | 11 | Son | — | Michigan |
| 79 | Marie Miller | 10 | Daughter | — | Michigan |
| 80 | Douglas Miller | 8 | Son | — | Michigan |
| 81 | Marie Miller | 7 | Daughter | — | Michigan |
| 82 | Freda Miller | 5 | Daughter | — | Michigan |
| 83 | Anna Timmick | 70 | Mother-in-law | — | Rumania |
| 84 | Edward Nault | 44 | Head | Assembler | Kansas |
| 85 | Maud Nault | 44 | Wife | — | Kansas |
| 86 | Frances Nault | 11 | Daughter | — | Kansas |
| 87 | Emma J Nault | 7 | Daughter | — | Kansas |
| 88 | Maurice Nault | 12 | Son | — | Kansas |
| 89 | John White | 53 | Head | Blacksmith | Canada English |
| 90 | Agnes White | 52 | Wife | — | Michigan |
| 91 | Eugene Wood | 30 | Lodger | Trimmer | Michigan |
| 92 | Gertrude Wood | 20 | Lodger | — | Virginia |
| 93 | Ernest Stark | 41 | Head | Grinder | Michigan |
| 94 | Mary Stark THIS PERSON | 42 | Wife | — | Michigan |
| 95 | Marguerite Stark | 11 | Daughter | — | Michigan |
| 96 | Ernest Jr Stark | 12 | Son | — | Michigan |
| 97 | Irene Stark | 10 | Daughter | — | Michigan |
| 98 | Dorothy Stark | 9 | Daughter | — | Michigan |
| 99 | Justine Stark | 7 | Daughter | — | Michigan |
| 100 | Robert Stark | 5 | Son | — | Michigan |
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)