MS
Mary Snow — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Carroll-County, Virginia
Our Model Tree links this Mary Snow across the 1930 and 1940 US Censuses in Carroll-County, Virginia (XGBoost, ~Confirmed) — first a daughter (b.~1923), then head of a 14-person household.
Age 17
b. ~1923
Female
Daughter
Born: Virginia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Carroll-County, Virginia |
| Surname | Snow |
| Given Name | Mary Nell |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (City) | Pipers Gap District |
| 1935 Residence (County) | Carroll |
| Additional Details | |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Township / Ward | Pipers Gap District |
| Est. Birth Year | ~1923 |
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 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Thelma Snow | Daughter | — | 15 | ~1925 |
| W Snow | Head | — | 43 | ~1897 |
| Rozella Snow | Spouse | — | 40 | ~1900 |
| Ray Snow | Son | — | 6 | ~1934 |
| James Snow | Son | — | 18 | ~1922 |
| W Snow | Son | — | 10 | ~1930 |
| Annie Snow | Daughter | — | 13 | ~1927 |
| Guy Snow | Son | — | 8 | ~1932 |
| Mary Snow | Daughter | — | 17 | ~1923 |
| Emma Ikey | Spouse | — | 22 | ~1918 |
| Aladeane Ikey | Daughter | — | ~1940 | |
| Head Ikey | Other | — | — | |
| Ramona Snow | Daughter | — | ~1940 | |
| Eugene Ikey | Son | — | 3 | ~1937 |
Census Appearances
1930
Carroll, Virginia
Daughter, age 7
Carroll, Virginia · implied b. ~1923 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Snow |
| Given Name | Mary N. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1940
Carroll-County, Virginia
Daughter, age 17
Carroll-County, Virginia · implied b. ~1923 — 14 household members
| Surname | Snow |
| Given Name | Mary Nell |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (City) | Pipers Gap District |
| 1935 Residence (County) | Carroll |
| Highest Grade | Hs 2 |
| 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 Snow across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Snow
Daughter · 1940 · age 17 · b. ~1923 · Virginia
★ You are viewing this record
Sibling
Ray Snow
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eugene Ikey
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Snow
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ramona Snow
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thelma Snow
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Guy Snow
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
W Snow
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Aladeane Ikey
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Snow
Sibling · 1940 · age 13
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 — Carroll-County, Virginia
Open full size
1940 US Federal Census — Carroll-County, Virginia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04253-00780)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Edward Speckman | 15 | Grand son | Helper | Virginia |
| 42 | John Phibbs | 83 | Head | — | Virginia |
| 43 | Dora Padgett | 61 | Daughter | — | Virginia |
| 44 | Richard Livens | 71 | Head | — | Texas |
| 45 | C. W. Phibbs | 55 | Head | Farmer And Sawmilling | Virginia |
| 46 | May Phibbs | 39 | Wife | — | Virginia |
| 47 | Carlos Phibbs | 15 | Son | — | Virginia |
| 48 | Murray Phibbs | 12 | Son | — | Virginia |
| 49 | Geneve Phibbs | 9 | Daughter | — | Virginia |
| 50 | Alma Phibbs | 5 | Daughter | — | Virginia |
| 51 | Woodrow Phibbs | 2 | Son | — | Virginia |
| 52 | W. B. Snow | 43 | Head | Farmer | Virginia |
| 53 | Rozella Snow | 40 | Wife | — | Virginia |
| 54 | James H. Snow | 18 | Son | Helper | Virginia |
| 55 | Mary Nell Snow THIS PERSON | 17 | Daughter | — | Virginia |
| 56 | Thelma Snow | 15 | Daughter | — | Virginia |
| 57 | Annie Snow | 13 | Daughter | — | Virginia |
| 58 | W. B. Snow | 10 | Son | — | Virginia |
| 59 | Guy Snow | 8 | Son | — | Virginia |
| 60 | Ray Snow | 6 | Son | — | Virginia |
| 61 | Ramona Snow | 0 | Daughter | — | Virginia |
| 62 | Head Ikey | None | M | Road Work | — |
| 63 | Emma Ikey | 22 | Wife | — | Virginia |
| 64 | Eugene Ikey | 3 | Son | — | Virginia |
| 65 | Aladeane Ikey | 0 | Daughter | — | Virginia |
| 66 | Mark Bolen | 44 | Head | R.F.D. Mail Carrier | Virginia |
| 67 | Myrtle Bolen | 40 | Wife | — | Virginia |
| 68 | Wesley Bolen | 15 | Son | — | Virginia |
| 69 | Joseph Johnson | 74 | Head | Farmer | Virginia |
| 70 | Margit Johnson | 59 | Wife | — | Virginia |
| 71 | Irene Hawks | 20 | Daughter | — | Virginia |
| 72 | Andrew J. Hawks | 32 | Son in law | Fire Kiln | Virginia |
| 73 | Wayne Johnson | 19 | Son | Helper | Virginia |
| 74 | Colva May Hawks | 2 | Daughter | — | Virginia |
| 75 | L. H. Easter | 65 | Head | — | Virginia |
| 76 | Erlora Easter | 62 | Wife | — | Virginia |
| 77 | Blanche Easter | 28 | Daughter | — | Virginia |
| 78 | Clifton Easter | 20 | Son | Helper | Virginia |
| 79 | Bernard Easter | 17 | Son | Helper | Virginia |
| 80 | James Easter | 3 | Grand son | — | 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)