MD
Mamie Davis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Northampton-County, North Carolina
Our Model Tree links this Mamie Davis across the 1910, 1920, 1930 and 1940 US Censuses in Northampton-County, North Carolina (XGBoost, ~Confirmed) — first a spouse (b.~1888), then head of a 5-person household.
Age 52
b. ~1888
Female
Spouse
Born: North Carolina
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Northampton-County, North Carolina |
| Surname | Davis |
| Given Name | Mamie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 52 |
| Marital Status | Married |
| Birthplace | North Carolina |
| 1935 Residence (City) | Rich Square Township |
| 1935 Residence (County) | Northampton |
| Additional Details | |
| Hours Worked | 5 |
| Highest Grade | No 0 |
| 1935 Residence | Same House |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
| Township / Ward | Rich Square Township |
| Est. Birth Year | ~1888 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mamie | Age | Birth yr |
|---|---|---|---|---|
| James Davis | Son | — | 5 | ~1935 |
| Katie Davis | Daughter | — | 18 | ~1922 |
| Jack Davis | Head | — | 62 | ~1878 |
| Mamie Davis | Spouse | — | 52 | ~1888 |
| Asie Davis | Daughter | — | 15 | ~1925 |
Census Appearances
1910
Northampton, North …
Spouse, age 22
Northampton, North Carolina · implied b. ~1888 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Minnie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Married |
| Birthplace | North Carolina |
| Years Married | 1 |
| Children Born | 0 |
| Children Living | 0 |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Occupation | none |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
Spouse, age 32
Northampton, North Carolina · implied b. ~1888 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Minnie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 32 |
| Marital Status | Married |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
1930
Northampton, North …
Spouse, age 42
Northampton, North Carolina · implied b. ~1888 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Mamie |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | Black |
| Age | 42 |
| Marital Status | Married |
| Birthplace | North Carolina |
| Age at First Marriage | 17 |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
1940
Northampton-County, North …
Spouse, age 52
Northampton-County, North Carolina · implied b. ~1888 — 5 household members
| Surname | Davis |
| Given Name | Mamie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 52 |
| Marital Status | Married |
| Birthplace | North Carolina |
| 1935 Residence (City) | Rich Square Township |
| 1935 Residence (County) | Northampton |
| Hours Worked | 5 |
| Highest Grade | No 0 |
| 1935 Residence | Same House |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
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 Mamie Davis across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mamie Davis
Spouse · 1940 · age 52 · b. ~1888 · North Carolina
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Northampton-County, North Carolina
Open full size
1940 US Federal Census — Northampton-County, North Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02952-00440)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sam R. Metzger | 43 | Head | Merchant | North Carolina |
| 2 | Jessie G. Metzger | 45 | Wife | Clerk | North Carolina |
| 3 | Joseph D. Metzger | 16 | Son | — | North Carolina |
| 4 | Lindsey Smith | 33 | Head | Laborer | North Carolina |
| 5 | Ruthellia Smith | 33 | Wife | Housekeeper | North Carolina |
| 6 | Bessie M. Smith | 5 | Daughter | — | North Carolina |
| 7 | Delia B. Smith | 3 | Daughter | — | North Carolina |
| 8 | David L. Smith | 0 | Son | — | North Carolina |
| 9 | Arthelia Hazzell | 40 | Lodger | Servant | North Carolina |
| 10 | James E. Hazzell | 18 | Lodger | Laborer | North Carolina |
| 11 | James R. Hazzell | 13 | Lodger | Laborer | North Carolina |
| 12 | James C. Hazzell | 17 | Lodger | Laborer | North Carolina |
| 13 | Louise Hazzell | 6 | Daughter | — | North Carolina |
| 14 | Will F. Lassiter | 58 | Head | Laborer | North Carolina |
| 15 | Elnora Lassiter | 52 | Wife | Housekeeper | North Carolina |
| 16 | Moseley C. Peebles | 30 | Son-in-law | Truck Driver | North Carolina |
| 17 | Joseph M. Peebles | 24 | Son | Car Washer | North Carolina |
| 18 | Elizabeth Peebles | 21 | Daughter | Servant | North Carolina |
| 19 | Margaret M. Peebles | 19 | Daughter-in-law | — | North Carolina |
| 20 | Woodrow Peebles | 17 | Son | Servant | North Carolina |
| 21 | Rayfield Jr. Peebles | 5 | Son-in-law | — | North Carolina |
| 22 | Ryland R. Vick | 46 | Head | Truck Operator | North Carolina |
| 23 | Agnes G. Vick | 43 | Wife | Housekeeper | North Carolina |
| 24 | Godwin H. Vick | 17 | Son | — | North Carolina |
| 25 | David L. Vick | 15 | Son | — | North Carolina |
| 26 | Anna B. Vick | 13 | Daughter | — | North Carolina |
| 27 | Joseph J. Vick | 10 | Son | — | North Carolina |
| 28 | David S. Griffin | 24 | Head | Farmer | North Carolina |
| 29 | Mary Lou Griffin | 24 | Wife | Housekeeper | North Carolina |
| 30 | David S. Jr. Griffin | 3 | Son | — | North Carolina |
| 31 | Geo. W. Anderson | 24 | Head | Laborer | North Carolina |
| 32 | Hazel G. Anderson | 22 | Wife | Servant | North Carolina |
| 33 | Jack Davis | 62 | Head | Laborer | North Carolina |
| 34 | Mamie Davis THIS PERSON | 52 | Wife | — | North Carolina |
| 35 | Katie Davis | 18 | Daughter | Servant | North Carolina |
| 36 | Asie Jane Davis | 15 | Daughter | — | North Carolina |
| 37 | James E. Davis | 5 | Son | — | North Carolina |
| 38 | Garfield Miller | 22 | Head | Laborer | North Carolina |
| 39 | Alice Miller | 24 | Wife | Housekeeper | North Carolina |
| 40 | Hattie P. Miller | 1 | Daughter | — | North Carolina |
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)