MP
Margaret Parker — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Richmond-County, Virginia
Our Model Tree links this Margaret Parker across the 1930 and 1940 US Censuses in Richmond-County, Virginia (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 9-person household.
Age 18
b. ~1922
Female
Daughter
Born: Virginia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Richmond-County, Virginia |
| Surname | Parker |
| Given Name | Margaret D. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (City) | Marshall District |
| 1935 Residence (County) | Richmond |
| Additional Details | |
| Occupation | Laundress |
| Industry | at home |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 208 |
| Highest Grade | No 5 |
| 1935 Residence | Same house |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Occupation | Laundress |
| Township / Ward | Marshall District |
| Est. Birth Year | ~1922 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Margaret Parker | Daughter | — | 18 | ~1922 |
| Carey Parker | Head | — | 49 | ~1891 |
| Marie Parker | Other | — | 1 | ~1939 |
| Lilly Parker | Other | — | 15 | ~1925 |
| Cordy Parker | Son | — | 17 | ~1923 |
| Osali Parker | Son | — | 16 | ~1924 |
| Julia Parker | Son | — | 21 | ~1919 |
| Robert Parker | Son | — | 22 | ~1918 |
| Emma Parker | Spouse | — | 49 | ~1891 |
Census Appearances
1930
Richmond, Virginia
Daughter, age 7
Richmond, Virginia · implied b. ~1923 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| 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
Richmond-County, Virginia
Daughter, age 18
Richmond-County, Virginia · implied b. ~1922 — 9 household members
| Surname | Parker |
| Given Name | Margaret D. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (City) | Marshall District |
| 1935 Residence (County) | Richmond |
| Occupation | Laundress |
| Industry | at home |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 208 |
| Highest Grade | No 5 |
| 1935 Residence | Same house |
| 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 Margaret Parker across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Parker
Daughter · 1940 · age 18 · b. ~1922 · Virginia
★ You are viewing this record
Sibling
Robert Parker
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Osali Parker
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cordy Parker
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Julia Parker
Sibling · 1940 · age 21
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 — Richmond-County, Virginia
Open full size
1940 US Federal Census — Richmond-County, Virginia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04288-00054)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ethel Hormley | Hornley | 48 | Head | Farmer | Virginia |
| 42 | Robert A. Hormley | Hornley | 26 | Son | Laborer | Virginia |
| 43 | Annie Mae Hormley | Hornley | 20 | Daughter | Waitress | Virginia |
| 44 | John E. Hormley | Hornley | 15 | Son | — | Virginia |
| 45 | James A. Hormley | Hornley | 14 | Son | — | Virginia |
| 46 | Ruth E. Hormley | Hornley | 9 | Daughter | — | Virginia |
| 47 | Henry Sydnor | 69 | Head | Farmer | Virginia |
| 48 | Mary Sydnor | 65 | Wife | — | Virginia |
| 49 | Mamie Rich | 46 | Niece | — | Virginia |
| 50 | Helen Rich | 7 | Cousin | — | Virginia |
| 51 | George S. Harper | 60 | Head | Farmer | Virginia |
| 52 | Bessie Harper | 48 | Wife | — | Virginia |
| 53 | George Harper | 13 | Son | — | Virginia |
| 54 | Allen Harper | 9 | Son | — | Virginia |
| 55 | Perry Sydnor | 40 | Head | Laborer | Virginia |
| 56 | Monroe Sydnor | 20 | Son | Laborer | Virginia |
| 57 | David Sydnor | 20 | Nephew | Farmer | Virginia |
| 58 | Jane Lucy | 73 | Head | Laundress | Virginia |
| 59 | Mary Lucy | 30 | Daughter | — | Virginia |
| 60 | Hilbert Lucy | 25 | Grandson | Laborer | Virginia |
| 61 | Mamie Lucy | 21 | Granddau | Laundress | Virginia |
| 62 | Lillian Lucy | 15 | Granddau | Laundress | Virginia |
| 63 | Laura Lucy | 10 | Granddau | — | Virginia |
| 64 | Elizabeth Lucy | 7 | Granddau | — | Virginia |
| 65 | William B. Lucy | 0 | Grandson | — | Virginia |
| 66 | Carey Parker | 49 | Head | Farmer | Virginia |
| 67 | Emma J. Parker | 49 | Wife | — | Virginia |
| 68 | Robert Parker | 22 | Son | Laborer | Virginia |
| 69 | Julia B. Parker | 21 | Son | Laborer | Virginia |
| 70 | Margaret D. Parker THIS PERSON | 18 | Daughter | Laundress | Virginia |
| 71 | Cordy L. Parker | 17 | Son | Laborer | Virginia |
| 72 | Osali L. Parker | 16 | Son | — | Virginia |
| 73 | Lilly Parker | 15 | Daughter-in-law | Maid | Virginia |
| 74 | Marie Parker | 1 | Granddau | — | Virginia |
| 75 | Edward H. Harper | 49 | Head | Farmer | Virginia |
| 76 | Elizabeth J. Harper | 43 | Wife | — | Virginia |
| 77 | Wm Edward Harper | 24 | Son | Laborer | Virginia |
| 78 | Fannie E. Harper | 26 | Daughter | — | Virginia |
| 79 | Mary Ann Harper | 22 | Daughter | Saleswoman | Virginia |
| 80 | Lucius A. Harper | 18 | 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)