AM
Agnes Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Laclede-County, Missouri
Our Model Tree links this Agnes Martin across the 1930 and 1940 US Censuses in Laclede-County, Missouri (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 9-person household.
Age 15
b. ~1925
Female
Daughter
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Laclede-County, Missouri |
| Surname | Martin |
| Given Name | Agnes |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Pulaski |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Auglaize |
| Est. Birth Year | ~1925 |
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 Agnes | Age | Birth yr |
|---|---|---|---|---|
| Agnes Martin | Daughter | — | 15 | ~1925 |
| Olia Martin | Daughter | — | 14 | ~1926 |
| Margaret Martin | Daughter | — | 18 | ~1922 |
| Ed Martin | Head | — | 47 | ~1893 |
| Melvin Martin | Son | — | 12 | ~1928 |
| Dillard Martin | Son | — | 20 | ~1920 |
| Dean Martin | Son | — | 6 | ~1934 |
| Malcom Martin | Son | — | 9 | ~1931 |
| Mandy Martin | Spouse | — | 47 | ~1893 |
Census Appearances
1930
Laclede, Missouri
Daughter, age 6
Laclede, Missouri · implied b. ~1924 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Agnes |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | none |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Laclede-County, Missouri
Daughter, age 15
Laclede-County, Missouri · implied b. ~1925 — 9 household members
| Surname | Martin |
| Given Name | Agnes |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Pulaski |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Agnes Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Agnes Martin
Daughter · 1940 · age 15 · b. ~1925 · Missouri
★ You are viewing this record
Sibling
Melvin Martin
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dean Martin
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Malcom Martin
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Martin
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dillard Martin
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Olia Martin
Sibling · 1940 · age 14
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 — Laclede-County, Missouri
Open full size
1940 US Federal Census — Laclede-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02121-00296)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Helen Goss | 25 | Wife | — | Missouri |
| 42 | Mary Hill | 59 | Head | — | Missouri |
| 43 | James Hill | 34 | Son | Driver | Missouri |
| 44 | Everett Hill | 17 | Son | New Worker | Missouri |
| 45 | Fennell Hill | 15 | Son | — | Missouri |
| 46 | Pearly Hill | 13 | Daughter | — | Missouri |
| 47 | Clyde Offutt | 31 | Head | Farmer | Missouri |
| 48 | Eldra Offutt | 25 | Wife | — | Missouri |
| 49 | Dixie Lou Offutt | 4 | Daughter | — | Missouri |
| 50 | Shelt Martin | 26 | Head | Laborer | Missouri |
| 51 | Sheltie Martin | 27 | Wife | — | Missouri |
| 52 | Gleason Martin | 7 | Son | — | Missouri |
| 53 | Donald Martin | 5 | Son | — | Missouri |
| 54 | Marcella Martin | 2 | Daughter | — | Missouri |
| 55 | Maxine Martin | 1 | Daughter | — | Missouri |
| 56 | Pearl Martin | 0 | Daughter | — | Missouri |
| 57 | Ed Martin | 47 | Head | Farmer | Missouri |
| 58 | Mandy Martin | 47 | Wife | — | Missouri |
| 59 | Dillard Martin | 20 | Son | Farmer | Missouri |
| 60 | Margaret Martin | 18 | Daughter | Housework | Missouri |
| 61 | Agnes Martin THIS PERSON | 15 | Daughter | — | Missouri |
| 62 | Olia Martin | 14 | Daughter | — | Missouri |
| 63 | Melvin Martin | 12 | Son | — | Missouri |
| 64 | Malcom Martin | 9 | Son | — | Missouri |
| 65 | Dean Martin | 6 | Son | — | Missouri |
| 66 | Jim Parish | 44 | Head | Laborer | Missouri |
| 67 | Rosa Parish | 41 | Wife | — | Missouri |
| 68 | James Parish | 20 | Son | — | Missouri |
| 69 | Denzil Parish | 16 | Son | — | Missouri |
| 70 | Lynn Parish | 14 | Son | — | Missouri |
| 71 | Floyd E. Miller | 25 | Head | Farmer | Missouri |
| 72 | Edythe Miller | 21 | Wife | — | Missouri |
| 73 | John Hooper | 50 | Head | Farmer | Missouri |
| 74 | Effie Hooper | 47 | Wife | — | Missouri |
| 75 | Benjamin Hooper | 82 | Father | Farmer | Missouri |
| 76 | Ethel Hulen | 48 | Sister-in-law | — | Missouri |
| 77 | Ellis Deshaffereid | 20 | Nephew | Farmer | Missouri |
| 78 | Morgan Pope | 32 | Head | Farmer | Missouri |
| 79 | Marie Pope | 30 | Wife | — | Kansas |
| 80 | Irene Pope | 10 | Daughter | — | Kansas |
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)