MD
Mollie Davis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Warwick, Virginia
Our Model Tree links this Mollie Davis across the 1920 and 1930 US Censuses in Warwick, Virginia (XGBoost, ~Confirmed) — first a daughter (b.~1911), then head of a 7-person household.
Age 19
b. ~1911
Female
Daughter
Born: Virginia
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Warwick, Virginia |
| Surname | Davis |
| Given Name | Mollie J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Additional Details | |
| Occupation | Presser |
| Industry | Laundry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Occupation | Presser |
| Township / Ward | Newport News City |
| Est. Birth Year | ~1911 |
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 1930 census.
| Name | Relation to head | Relative to Mollie | Age | Birth yr |
|---|---|---|---|---|
| Sallie Davis | Daughter | — | 15 | ~1915 |
| Fannie Davis | Daughter | — | 13 | ~1917 |
| James Davis | Daughter | — | 14 | ~1916 |
| Annie Davis | Daughter | — | 12 | ~1918 |
| George Davis | Son | — | 21 | ~1909 |
| Lucile Davis | Head | — | 33 | ~1897 |
| Mollie Davis | Daughter | — | 19 | ~1911 |
Census Appearances
1920
Accomack, Virginia
Daughter, age 9
Accomack, Virginia · implied b. ~1911 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Mollie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1930
Warwick, Virginia
Daughter, age 19
Warwick, Virginia · implied b. ~1911 — 7 household members
| Surname | Davis |
| Given Name | Mollie J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Presser |
| Industry | Laundry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| 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 Mollie Davis across 2 US Census years (1920 and 1930) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mollie Davis
Daughter · 1930 · age 19 · b. ~1911 · Virginia
★ You are viewing this record
Sibling
Sallie Davis
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Davis
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fannie Davis
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Davis
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Davis
Sibling · 1930 · age 12
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
1930 US Federal Census — Warwick, Virginia
Open full size
1930 US Federal Census — Warwick, Virginia
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2469unit:0269)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Thomas Gow | 31 | Roomer | Cook | Virginia |
| 52 | Bernice Williams | 18 | Roomer | None | Virginia |
| 53 | Lucile V Davis | 33 | Head | Cook | Virginia |
| 54 | Mollie J Davis THIS PERSON | 19 | Daughter | Presser | Virginia |
| 55 | Sallie R Davis | 15 | Daughter | None | Virginia |
| 56 | James M Davis | 14 | Daughter | None | Virginia |
| 57 | Fannie M Davis | 13 | Daughter | None | Virginia |
| 58 | Annie L Davis | 12 | Daughter | None | Virginia |
| 59 | George G Davis | 21 | Son | None | Virginia |
| 60 | Dick W Crocker | 48 | Head | Truck Driver | Virginia |
| 61 | Saletha Crocker | 37 | Wife | None | Virginia |
| 62 | Mary M Crocker | 14 | Daughter | None | Virginia |
| 63 | Gertrude Crocker | 12 | Daughter | None | Virginia |
| 64 | Christine Crocker | 10 | Daughter | None | Virginia |
| 65 | William J Crocker | 9 | Son | None | Virginia |
| 66 | Bridgeton Watson | 51 | Head | Painter | Virginia |
| 67 | Fannie B Watson | 47 | Wife | None | Virginia |
| 68 | Alice Watson | 22 | Daughter | Teacher | Virginia |
| 69 | Frank C Watson | 20 | Son | Barber | Virginia |
| 70 | William H Toliver | 49 | Head | Riveter | Virginia |
| 71 | Gertrude L Toliver | 47 | Wife | Cook | Virginia |
| 72 | Willie B Toliver | 21 | Daughter | None | Virginia |
| 73 | Annie Banks | 50 | Head | None | North Carolina |
| 74 | Adell Banks | 5 | Daughter | None | North Carolina |
| 75 | Frances Price | 35 | Boarder | Cook | Virginia |
| 76 | Candis B Booth | 56 | Head | Helper | Virginia |
| 77 | Mary A Booth | 49 | Wife | None | North Carolina |
| 78 | Hazel B Booth | 21 | Daughter | House Maid | Virginia |
| 79 | Claude G Booth | 18 | Daughter | None | Virginia |
| 80 | John R Davis | 50 | Head | Blacksmith | North Carolina |
| 81 | Selena Davis | 48 | Wife | None | Virginia |
| 82 | Gladis G Davis | 24 | Daughter | Teacher | Virginia |
| 83 | Almon R Davis | 16 | Son | None | Virginia |
| 84 | Willie M Davis | 10 | Daughter | None | Virginia |
| 85 | Josephine N Bradley | 45 | Head | None | Virginia |
| 86 | Thomas G J Bradley | 26 | Son | Bell Hop | Virginia |
| 87 | Ethel L Bradley | 24 | Daughter | Teacher | Virginia |
| 88 | Ires R Bradley | 20 | Daughter | None | Virginia |
| 89 | James Hill | 33 | Son | None | Washington D.C. |
| 90 | James R Boman | 40 | Head | Brakeman | Virginia |
| 91 | Mary E Boman | 43 | Wife | None | Virginia |
| 92 | William H Evans | 65 | Head | Mason | Virginia |
| 93 | Lucy Evans | 63 | Wife | Laborer | Virginia |
| 94 | Fred G Chamberlin | 57 | Head | Driller | Virginia |
| 95 | Mattie M Chamberlin | 43 | Wife | None | Virginia |
| 96 | Martha J Chamberlin | 18 | Daughter | Laundress | Virginia |
| 97 | Lillian L Chamberlin | 11 | Daughter | None | Virginia |
| 98 | Isabell Chamberlin | 8 | Daughter | None | Virginia |
| 99 | Edna C Chamberlin | 5 | Daughter | None | Virginia |
| 100 | Peter H Chamberlin | 3 | Son | None | Virginia |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)