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Mary Byrd — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lee, South Carolina
Our Model Tree links this Mary Byrd across the 1930 and 1940 US Censuses in Lee, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 9-person household.
Age 8
b. ~1922
Female
Daughter
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lee, South Carolina |
| Surname | Byrd |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 8 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Mount Clio |
| 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 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| James Byrd | Son | — | 3 | ~1927 |
| Eddie Byrd | Head | — | 41 | ~1889 |
| John Byrd | Son | — | 14 | ~1916 |
| Ester Byrd | Spouse | — | 35 | ~1895 |
| Eddie Byrd | Son | — | 16 | ~1914 |
| Dotty Byrd | Daughter | — | 10 | ~1920 |
| Joe Byrd | Son | — | 5 | ~1925 |
| Mary Byrd | Daughter | — | 8 | ~1922 |
| George Byrd | Son | — | 1 | ~1929 |
Census Appearances
1930
Lee, South …
Daughter, age 8
Lee, South Carolina · implied b. ~1922 — 9 household members
| Surname | Byrd |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 8 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Darlington-County, South …
Spouse, age 18
Darlington-County, South Carolina · implied b. ~1922 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Byrd |
| Given Name | Marian |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | Hartsville |
| 1935 Residence (County) | Darlington |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south 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 Mary Byrd across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Byrd
Daughter · 1930 · age 8 · b. ~1922 · South Carolina
★ You are viewing this record
Sibling
Joe Byrd
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Byrd
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eddie Byrd
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Byrd
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dotty Byrd
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Byrd
Sibling · 1930 · age 14
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 — Lee, South Carolina
Open full size
1930 US Federal Census — Lee, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2203unit:1044)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Eddie Byrd | 41 | Head | Laborer | South Carolina |
| 2 | Ester Byrd | 35 | Wife | — | South Carolina |
| 3 | Eddie Jr. Byrd | 16 | Son | Laborer | South Carolina |
| 4 | John Byrd | 14 | Son | Laborer | South Carolina |
| 5 | Dotty Byrd | 10 | Daughter | — | South Carolina |
| 6 | Mary Byrd THIS PERSON | 8 | Daughter | — | South Carolina |
| 7 | Joe Byrd | 5 | Son | — | South Carolina |
| 8 | James Byrd | 3 | Son | — | South Carolina |
| 9 | George Byrd | 1 | Son | — | South Carolina |
| 10 | Sidney English | 45 | Head | Farmer | South Carolina |
| 11 | Julia Ann English | 46 | Wife | Laborer | South Carolina |
| 12 | Roland English | 14 | Son | Laborer | South Carolina |
| 13 | Sidney Jr. English | 12 | Son | Laborer | South Carolina |
| 14 | Ruth English | 9 | Daughter | — | South Carolina |
| 15 | Laura English | 8 | Daughter | — | South Carolina |
| 16 | James English | 6 | Son | — | South Carolina |
| 17 | Ella English | 3 | Daughter | — | South Carolina |
| 18 | William Arnold | 45 | Head | Farmer | South Carolina |
| 19 | Lizzie Arnold | 41 | Wife | Laborer | South Carolina |
| 20 | Jake Arnold | 13 | Son | Laborer | South Carolina |
| 21 | Roscoe Arnold | 11 | Son | Laborer | South Carolina |
| 22 | Florence Arnold | 9 | Daughter | — | South Carolina |
| 23 | Bessie Arnold | 7 | Daughter | — | South Carolina |
| 24 | Hasa Arnold | 6 | Son | — | South Carolina |
| 25 | Lewis Arnold | 31 | Brother | — | South Carolina |
| 26 | Henry Lippitt | 55 | Head | Laborer | South Carolina |
| 27 | Hester Lippitt | 45 | Wife | — | South Carolina |
| 28 | Joe Lippitt | 14 | Son | Laborer | South Carolina |
| 29 | Ethel Lippitt | 11 | Daughter | Laborer | South Carolina |
| 30 | Jerry Lippitt | 10 | Son | — | South Carolina |
| 31 | Bent Lippitt | 8 | Son | — | South Carolina |
| 32 | Clarence Lippitt | 6 | Son | — | South Carolina |
| 33 | Arabell Lippitt | 5 | Daughter | — | South Carolina |
| 34 | James Lippitt | 3 | Son | — | South Carolina |
| 35 | Ella Lippitt | 76 | Mother | — | South Carolina |
| 36 | Isac Harrison | 46 | Head | Farmer | South Carolina |
| 37 | Samuel Harrison | 19 | Son | Laborer | South Carolina |
| 38 | Sax Harrison | 17 | Son | Laborer | South Carolina |
| 39 | Harvey Harrison | 15 | Daughter | Laborer | South Carolina |
| 40 | Murray Harrison | 14 | Son | Laborer | South Carolina |
| 41 | Julia Harrison | 65 | Mother | — | South Carolina |
| 42 | Joe Goodson | 46 | Head | Laborer | South Carolina |
| 43 | Isaac Goodson | 16 | Son | Laborer | South Carolina |
| 44 | Viola Goodson | 15 | Daughter | Laborer | South Carolina |
| 45 | Emma Goodson | 14 | Daughter | Laborer | South Carolina |
| 46 | Rosa Goodson | 12 | Daughter | Laborer | South Carolina |
| 47 | Boyd Goodson | 10 | Son | — | South Carolina |
| 48 | Martha Goodson | 72 | Mother | — | South Carolina |
| 49 | Isail Goodson | 69 | Father | — | South Carolina |
| 50 | Cathel Goodson | 25 | Sister | Servant | South Carolina |
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)