MH
Mary Herman — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Leelanau-County, Michigan
Our Model Tree links this Mary Herman across the 1930 and 1940 US Censuses in Leelanau-County, Michigan (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 7-person household.
Age 16
b. ~1924
Female
Daughter
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Leelanau-County, Michigan |
| Surname | Herman |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Suttons Bay |
| 1935 Residence (County) | Leelanau |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Suttons Bay |
| Est. Birth Year | ~1924 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Fred Herman | Son | — | 18 | ~1922 |
| Carl Herman | Head | — | 45 | ~1895 |
| Ralph Herman | Son | — | 5 | ~1935 |
| Richard Herman | Son | — | 8 | ~1932 |
| Florence Herman | Daughter | — | 11 | ~1929 |
| Mary Herman | Daughter | — | 16 | ~1924 |
| Clara Herman | Spouse | — | 42 | ~1898 |
Census Appearances
1930
Leelanau, Michigan
Daughter, age 6
Leelanau, Michigan · implied b. ~1924 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Herman |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Leelanau-County, Michigan
Daughter, age 16
Leelanau-County, Michigan · implied b. ~1924 — 7 household members
| Surname | Herman |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Suttons Bay |
| 1935 Residence (County) | Leelanau |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Herman across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Herman
Daughter · 1940 · age 16 · b. ~1924 · Michigan
★ You are viewing this record
Sibling
Richard Herman
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Herman
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fred Herman
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Herman
Sibling · 1940 · age 11
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 — Leelanau-County, Michigan
Open full size
1940 US Federal Census — Leelanau-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01778-00263)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Henry Walter | 52 | Head | Farmer | Michigan |
| 42 | Anna Walter | 45 | Wife | — | Michigan |
| 43 | Augustine Walter | 16 | Son | Farmer | Michigan |
| 44 | Leonard Walter | 14 | Son | Farmer | Michigan |
| 45 | Anna M Walter | 12 | Daughter | — | Michigan |
| 46 | Rosetta Walter | 9 | Daughter | — | Michigan |
| 47 | Teresa Walter | 7 | Daughter | — | Michigan |
| 48 | Swain Grewold | 75 | Head | Farmer | Norway |
| 49 | Synneve Grewold | 70 | Wife | — | Norway |
| 50 | Olaf Grewold | 40 | Son | Machinist | Michigan |
| 51 | Rolf Grewold | 39 | Son | — | Michigan |
| 52 | Stewart Grewold | 37 | Son | Farmer | Michigan |
| 53 | Eddy Grewold | 34 | Son | Farmer | Michigan |
| 54 | John Stallman | 58 | Head | Road Work | Indiana |
| 55 | Mary Stallman | 52 | Wife | — | Michigan |
| 56 | Mary Stallman | 15 | Daughter | House Keeper | Michigan |
| 57 | Cecilia Stallman | 10 | Daughter | — | Michigan |
| 58 | Carl Herman | 45 | Head | Garage | Michigan |
| 59 | Clara Herman | 42 | Wife | — | Michigan |
| 60 | Fred Herman | 18 | Son | Garage | Michigan |
| 61 | Mary Herman THIS PERSON | 16 | Daughter | — | Michigan |
| 62 | Florence Herman | 11 | Daughter | — | Michigan |
| 63 | Richard Herman | 8 | Son | — | Michigan |
| 64 | Ralph Herman | 5 | Son | — | Michigan |
| 65 | Charlotte Bremmer | 47 | Head | Farmer | Michigan |
| 66 | Neville Bremmer | 14 | Son | Farmer | Michigan |
| 67 | Clarence Bremmer | 44 | Head | Store Keeper | Michigan |
| 68 | Nellie Bremmer | 45 | Wife | — | Michigan |
| 69 | Betty Bremmer | 15 | Daughter | House Work | Michigan |
| 70 | Jeanne Bremmer | 15 | Daughter | — | Michigan |
| 71 | Robert Bremmer | 12 | Son | — | Michigan |
| 72 | Henry Russell | 66 | Head | Farmer | Michigan |
| 73 | Catherine Russell | 61 | Wife | — | Michigan |
| 74 | Albert Anderson | 42 | Head | Farmer | Michigan |
| 75 | Julia Anderson | 38 | Wife | — | Michigan |
| 76 | Arnold Anderson | 13 | Son | — | Michigan |
| 77 | Maret Raftshol | 61 | Head | — | Michigan |
| 78 | Karl Raftshol | 35 | Son | Farmer | Michigan |
| 79 | Gertrude Raftshol | 28 | Daughter | Grade Teacher | Michigan |
| 80 | Florence Raftshol | 24 | Daughter | Teacher | Michigan |
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)