MM
Mary Mclean — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Wayne, Michigan
Our Model Tree links this Mary Mclean across the 1920, 1930 and 1940 US Censuses in Wayne, Michigan (XGBoost, ~Confirmed) — first a spouse (b.~1877), then head of a 14-person household.
Age 53
b. ~1877
Female
Spouse
Born: Scotland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Wayne, Michigan |
| Surname | McLean |
| Given Name | Mary N. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Alien |
| Year of Immigration | 1925 |
| Age at First Marriage | 40 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Township / Ward | Detroit City |
| Est. Birth Year | ~1877 |
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.
14 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| George Palmiter | Daughter | — | 23 | ~1907 |
| Elizabeth Mclean | Daughter | — | 13 | ~1917 |
| Isaac Mclean | Head | — | 51 | ~1879 |
| John Camilla | Other | — | 55 | ~1875 |
| Fred Mills | Other | — | 24 | ~1906 |
| Clarence Meatte | Other | — | 66 | ~1864 |
| George Palmiter | Other | — | 30 | ~1900 |
| John Camilla | Son | — | 24 | ~1906 |
| James Camilla | Son | — | 21 | ~1909 |
| Eugene Camilla | Son | — | 22 | ~1908 |
| Italy Camilla | Son | — | 16 | ~1914 |
| Lena Camilla | Spouse | — | 46 | ~1884 |
| Mary Mclean | Spouse | — | 53 | ~1877 |
| Alice Meatte | Spouse | — | 67 | ~1863 |
Census Appearances
1920
Wayne, Michigan
Other, age 42
Wayne, Michigan · implied b. ~1878 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McLean |
| Given Name | Mary |
| Relationship to Head | Boarder |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Scotland |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1930
Wayne, Michigan
Spouse, age 53
Wayne, Michigan · implied b. ~1877 — 14 household members
| Surname | McLean |
| Given Name | Mary N. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Alien |
| Year of Immigration | 1925 |
| Age at First Marriage | 40 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1940
Wayne-County, Michigan
Spouse, age 68
Wayne-County, Michigan · implied b. ~1872 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | MacLean |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Detroit City |
| 1935 Residence (County) | Wayne |
| Naturalization Status | Alien |
| Highest Grade | H-2 |
| 1935 Residence | Same Place |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Mclean across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Mclean
Spouse · 1930 · age 53 · b. ~1877 · Michigan
★ You are viewing this record
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:michigancensus00reel1057:0666)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James Grosel | 2 | Daughter | None | Michigan |
| 2 | George Grosel | 31 | Boarder | Truck Driver | Scotland |
| 3 | James Dwohan | 30 | Boarder | Salesman | Scotland |
| 4 | Raymond Lee | 32 | Head | Bus Driver | Indiana |
| 5 | Elizabeth Lee | 32 | Wife | None | Illinois |
| 6 | Virginia Lee | 7 | Daughter | None | Indiana |
| 7 | Robert Lee | 6 | Son | None | Illinois |
| 8 | Gustav Kneiding | 69 | Head | None | Germany |
| 9 | Matteo Ciarolla | 39 | Head | Laborer | Italy |
| 10 | Catherine Ciarolla | 62 | Wife | None | Italy |
| 11 | John Ciarolla | 17 | Son | Inspector | Michigan |
| 12 | Mary Ciarolla | 46 | Servant | Maid | Michigan |
| 13 | Edward Stein | 61 | Head | Sweeper | Michigan |
| 14 | Elizabeth Stein | 58 | Wife | None | Michigan |
| 15 | Harry Stein | 29 | Son | Stray Fitter | Michigan |
| 16 | Edward Giel | 52 | Head | Laborer | Germany |
| 17 | Augusta Giel | 51 | Wife | None | Germany |
| 18 | Mary A. Giel | 21 | Daughter | Dryer Setter | Michigan |
| 19 | William Tuis | 61 | Head | Heat Treater | Germany |
| 20 | Frederick Tuis | 62 | Wife | None | Germany |
| 21 | Clyde E. Tuis | 23 | Son | None | Ohio |
| 22 | Kenneth Barber | 25 | Boarder | Salesman | Ohio |
| 23 | Isaac Mclean | 51 | Head | Marine Engineer | Northern Ireland |
| 24 | Mary N. Mclean THIS PERSON | 53 | Wife | None | Scotland |
| 25 | Elizabeth Mclean | 13 | Daughter | None | Scotland |
| 26 | Fred Mills | 24 | Roomer | Construction | Canada-French |
| 27 | Clarence Meatte | 66 | R | Inspector | England |
| 28 | Alice Meatte | 67 | Wife | None | Michigan |
| 29 | George Palmiter | 23 | Daughter | Circulation Mgr. | Michigan |
| 30 | George Palmiter | 30 | Son-in-law | Laborer | Michigan |
| 31 | John Camilla | 55 | R | Shoemaker | Italy |
| 32 | Lena Camilla | 46 | Wife | None | Italy |
| 33 | John Camilla | 24 | Son | Laborer | Pennsylvania |
| 34 | Eugene Camilla | 22 | Son | Laborer | Missouri |
| 35 | James Camilla | 21 | Son | Shipping Clerk | Missouri |
| 36 | Italy Camilla | 16 | Son | None | Missouri |
| 37 | Gustav Radthe | 62 | Head | Blacksmith | Germany |
| 38 | Margaret Radthe | 62 | Wife | None | Germany |
| 39 | Herbert Beidner | 24 | Boarder | Steamhammer | Germany |
| 40 | Julius Muller | 71 | R | Draftsman | Germany |
| 41 | Mary Muller | 63 | Wife | None | Germany |
| 42 | Mary Muller | 9 | Daughter | None | Germany |
| 43 | James Radthe | 37 | O | Purchasing Agent | Michigan |
| 44 | Phyllis Radthe | 27 | Wife | None | Michigan |
| 45 | Jenny Radthe | 10 | Son | None | Michigan |
| 46 | Dorothy Radthe | 8 | Daughter | None | Michigan |
| 47 | Robert Radthe | 7 | Son | None | Michigan |
| 48 | Bernice M. Radthe | 4 | Daughter | None | Michigan |
| 49 | Kenneth E. Radthe | 2 | Son | None | Michigan |
| 50 | Adna Besch | 27 | Sister-in-law | None | 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)