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Martha Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Muskegon-County, Michigan
Our Model Tree links this Martha Martin across the 1930 and 1940 US Censuses in Muskegon-County, Michigan (XGBoost, ~Confirmed) — first a spouse (b.~1901), then head of a 9-person household.
Age 39
b. ~1901
Female
Spouse
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Muskegon-County, Michigan |
| Surname | Martin |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Muskegon City |
| 1935 Residence (County) | Muskegon |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Muskegon City |
| Est. Birth Year | ~1901 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Martha | Age | Birth yr |
|---|---|---|---|---|
| Betty Martin | Daughter | — | 2 | ~1938 |
| Rogella Martin | Daughter | — | 13 | ~1927 |
| Jessie Martin | Daughter | — | 6 | ~1934 |
| Bertha Martin | Daughter | — | 15 | ~1925 |
| Patsy Martin | Daughter | — | 3 | ~1937 |
| Louis Martin | Head | — | 51 | ~1889 |
| James Martin | Son | — | 11 | ~1929 |
| Lewis Martin | Son | — | 17 | ~1923 |
| Martha Martin | Spouse | — | 39 | ~1901 |
Census Appearances
1930
Muskegon, Michigan
Spouse, age 29
Muskegon, Michigan · implied b. ~1901 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 19 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Muskegon-County, Michigan
Spouse, age 39
Muskegon-County, Michigan · implied b. ~1901 — 9 household members
| Surname | Martin |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Muskegon City |
| 1935 Residence (County) | Muskegon |
| 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 Martha Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Martha Martin
Spouse · 1940 · age 39 · b. ~1901 · Michigan
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Muskegon-County, Michigan
Open full size
1940 US Federal Census — Muskegon-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01795-00741)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Son Wester | None | M | — | — |
| 2 | Wendell Wester | 1 | Son | — | Michigan |
| 3 | Ellsworth Weyer | 24 | Head | Trucker | Ohio |
| 4 | Edith Weyer | 28 | Wife | — | Michigan |
| 5 | Mamie Lamoreaux | 65 | Head | — | Canada-French |
| 6 | Isabella Lamoreaux | 42 | Daughter | Secretary | Michigan |
| 7 | Katherine Lamoreaux | 28 | Daughter | Secretary | Michigan |
| 8 | Arthur Lamoreaux | 32 | Son | Sheet Metal Work | Michigan |
| 9 | Edith Lamoreaux | 27 | Daughter | Deputy Clerk | Michigan |
| 10 | Arnold D. Dempsey | 32 | Head | Enumerator | Michigan |
| 11 | Margaret Dempsey | 33 | Wife | Seamstress | Michigan |
| 12 | Kathleen Dempsey | 6 | Daughter | — | Michigan |
| 13 | Marilyn Dempsey | 2 | Daughter | — | Michigan |
| 14 | Bernard Fisher | 34 | Head | Statesman | Ohio |
| 15 | Helen Fisher | 33 | Wife | — | Michigan |
| 16 | Helen Wright | 39 | Head | — | New York |
| 17 | Malcolm Wright | 19 | Son | Clerk | Michigan |
| 18 | Evelyn Wright | 17 | Daughter | — | Michigan |
| 19 | James Wright | 15 | Son | — | Michigan |
| 20 | William Wright | 7 | Son | — | Michigan |
| 21 | Louis Martin | 51 | Head | Laborer | Michigan |
| 22 | Martha Martin THIS PERSON | 39 | Wife | — | Michigan |
| 23 | Lewis Martin | 17 | Son | Laborer | Michigan |
| 24 | Bertha Martin | 15 | Daughter | — | Michigan |
| 25 | Rogella Martin | 13 | Daughter | — | Michigan |
| 26 | James Martin | 11 | Son | — | Michigan |
| 27 | Jessie Martin | 6 | Daughter | — | Michigan |
| 28 | Patsy Martin | 3 | Daughter | — | Michigan |
| 29 | Betty Martin | 2 | Daughter | — | Michigan |
| 30 | Philip Davies | 46 | Head | Inspector | Kentucky |
| 31 | Vera Davies | 42 | Wife | — | Michigan |
| 32 | George Davies | 21 | Son | Laborer | Michigan |
| 33 | Lester Jarvis | 49 | Head | — | Indiana |
| 34 | Mae Jarvis | 45 | Wife | — | Michigan |
| 35 | Robert Jarvis | 16 | Son | Newsboy | Michigan |
| 36 | Ernest Jarvis | 14 | Son | — | Michigan |
| 37 | Nancy Jarvis | 11 | Daughter | — | Michigan |
| 38 | Carl Vloon | 50 | Head | Machinist | Michigan |
| 39 | Lillian Vloon | 50 | Wife | — | Michigan |
| 40 | Robert Vloon | 24 | Son | Laborer | Michigan |
Related Census Records
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)