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Mary Mann — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Appomattox-County, Virginia
Our Model Tree links this Mary Mann across the 1930 and 1940 US Censuses in Appomattox-County, Virginia (XGBoost, ~Confirmed) — first a daughter (b.~1920), then head of a 6-person household.
Age 20
b. ~1920
Female
Daughter
Born: Virginia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Appomattox-County, Virginia |
| Surname | Mann |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (City) | Great Springs |
| 1935 Residence (County) | Appomattox |
| Additional Details | |
| Occupation | Cook |
| Industry | School Kitchen |
| Class of Worker | GW |
| Hours Worked | 20 |
| Income (1939) | 168 |
| Highest Grade | Hs 5 |
| 1935 Residence | Same place |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Occupation | Cook |
| Township / Ward | Great Springs |
| Est. Birth Year | ~1920 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Emma Mann | Daughter | — | 17 | ~1923 |
| Eddie Mann | Head | — | 49 | ~1891 |
| Wm Mann | Son | — | 15 | ~1925 |
| Annie Mann | Daughter | — | 5 | ~1935 |
| Mary Mann | Daughter | — | 20 | ~1920 |
| Annie Mann | Spouse | — | 43 | ~1897 |
Census Appearances
1930
Appomattox, Virginia
Daughter, age 9
Appomattox, Virginia · implied b. ~1921 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mann |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Can Read/Write | No |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1940
Appomattox-County, Virginia
Daughter, age 20
Appomattox-County, Virginia · implied b. ~1920 — 6 household members
| Surname | Mann |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (City) | Great Springs |
| 1935 Residence (County) | Appomattox |
| Occupation | Cook |
| Industry | School Kitchen |
| Class of Worker | GW |
| Hours Worked | 20 |
| Income (1939) | 168 |
| Highest Grade | Hs 5 |
| 1935 Residence | Same place |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
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 Mann across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Mann
Daughter · 1940 · age 20 · b. ~1920 · Virginia
★ You are viewing this record
Sibling
Annie Mann
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Emma Mann
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wm Mann
Sibling · 1940 · age 15
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 — Appomattox-County, Virginia
Open full size
1940 US Federal Census — Appomattox-County, Virginia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04244-00709)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Eldridge P. Carson | 73 | Head | — | Virginia |
| 42 | Allen Lucado | 44 | Head | Laborer | Virginia |
| 43 | Mary S. Lucado | 43 | Wife | — | Virginia |
| 44 | Clara B. Morton | 57 | Head | Manager | Virginia |
| 45 | Nellie B. Morton | 47 | Wife | — | Virginia |
| 46 | Ernest J. Sours | 48 | Head | Secretary | Virginia |
| 47 | Florence Sours | 33 | Wife | — | Virginia |
| 48 | Lurrie Lois B. Sours | 18 | Nephew | — | Virginia |
| 49 | Henry Flowers | 57 | Head | Laborer | Virginia |
| 50 | Annie Flowers | 50 | Wife | — | Virginia |
| 51 | Helene Flowers | 19 | Daughter | Maid | Virginia |
| 52 | Charlie Flowers | 15 | Son | — | Virginia |
| 53 | Geo. Ed. Flowers | 7 | Grandson | — | Virginia |
| 54 | Raymond Austin | 35 | Boarder | — | Virginia |
| 55 | Eddie Mann | 49 | Head | Laborer | Virginia |
| 56 | Annie B. Mann | 43 | Wife | — | Virginia |
| 57 | Mary E. Mann THIS PERSON | 20 | Daughter | Cook | Virginia |
| 58 | Emma Viola Mann | 17 | Daughter | New Worker | Virginia |
| 59 | Wm Edward Mann | 15 | Son | — | Virginia |
| 60 | Annie Louise Mann | 5 | Daughter | — | Virginia |
| 61 | Rachel Maberry | 45 | Head | Laborer | Virginia |
| 62 | Rosa Ellen Maberry | 41 | Wife | Maid | Virginia |
| 63 | Edward W. Maberry | 21 | Son | New Worker | Virginia |
| 64 | Geo Carroll Maberry | 20 | Son | — | Virginia |
| 65 | Charlie N. Maberry | 18 | Son | — | Virginia |
| 66 | Frances Maberry | 16 | Daughter | — | Virginia |
| 67 | Ralph Maberry | 14 | Son | Truck Driver | Virginia |
| 68 | Rachel Maberry | 8 | Daughter | — | Virginia |
| 69 | Martha Jane Maberry | 87 | Mother | — | Virginia |
| 70 | Lewis Mann | 21 | Head | — | Virginia |
| 71 | Alice Mann | 19 | Wife | Seamstress | Virginia |
| 72 | Flora Mae Mann | 3 | Daughter | — | Virginia |
| 73 | Lawrence W. Mann | 2 | Son | — | Virginia |
| 74 | Ras Mann | 23 | Brother | Laborer | Virginia |
| 75 | Hardy Blockwell | 38 | Head | — | Virginia |
| 76 | Adelle Houston | 48 | Head | Rural Carrier | Virginia |
| 77 | Lura Houston | 48 | Wife | — | Virginia |
| 78 | J. E. Chick | 74 | Head | Retired | Virginia |
| 79 | Lucy Chick | 68 | Wife | — | Virginia |
| 80 | Wm Dickerson | 61 | Head | Merchant | Virginia |
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)