AG
Annie Griffin — 1920 US Census Record
Model Tree available1920 United States Federal Census · Greenville, South Carolina
Our Model Tree links this Annie Griffin across the 1920, 1930 and 1940 US Censuses in Greenville, South Carolina (XGBoost, ~Confirmed), with identified parents Pierce & R — first a daughter (b.~1913), then head of a 7-person household.
Age 7
b. ~1913
Female
Daughter
Born: South Carolina
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Greenville, South Carolina |
| Surname | Griffin |
| Given Name | Annie May |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 7 |
| 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 | Gantt Township |
| Est. Birth Year | ~1913 |
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 1920 census.
| Name | Relation to head | Relative to Annie | Age | Birth yr |
|---|---|---|---|---|
| Liza Griffin | Spouse | — | 28 | ~1892 |
| Pierce Griffin | Head | — | 41 | ~1879 |
| John Griffin | Son | — | 4 | ~1916 |
| Lonnie Griffin | Son | — | 2 | ~1918 |
| William Griffin | Son | — | 10 | ~1910 |
| Annie Griffin | Daughter | — | 7 | ~1913 |
| Johnie Griffin | Son | — | 15 | ~1905 |
Census Appearances
1920
Greenville, South …
Daughter, age 7
Greenville, South Carolina · implied b. ~1913 — 7 household members
| Surname | Griffin |
| Given Name | Annie May |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 7 |
| 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 |
1930
Greenville, South …
Daughter, age 17
Greenville, South Carolina · implied b. ~1913 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Griffin |
| Given Name | Alline |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Greenville-County, South …
Head, age 27
Greenville-County, South Carolina · implied b. ~1913 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Griffin |
| Given Name | Allie Mae |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | Black |
| Age | 27 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | Greenville City |
| 1935 Residence (County) | Greenville |
| Occupation | Laundress |
| Industry | Private Family |
| Class of Worker | PW |
| Hours Worked | 52 |
| Income (1939) | 510 |
| Highest Grade | No 5 |
| 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 Annie Griffin across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Pierce Griffin (~0.92 confidence) and father R Griffin (~0.92 confidence) and mother Liza Griffin (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Pierce Griffin
b. ~1879
Source father
● Household
· direct · ~0.92
Father
R Griffin
b. ~1887
Source father
● Household
· direct · ~0.92
Mother
Liza Griffin
b. ~1892
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Annie Griffin
Daughter · 1920 · age 7 · b. ~1913 · South Carolina
★ You are viewing this record
Sibling
Johnie Griffin
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Griffin
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Griffin
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lonnie Griffin
Sibling · 1920 · age 2
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
1920 US Federal Census — Greenville, South Carolina
Open full size
1920 US Federal Census — Greenville, South Carolina
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1697unit:1086)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Sippha Johnson | 24 | Daughter | Farm Hand | South Carolina |
| 52 | Sadie Johnson | 6 | Daughter | — | South Carolina |
| 53 | Benjamin Johnson | 18 | Brother | Farm Hand | South Carolina |
| 54 | Pettis G Davis | 33 | Head | Farmer | South Carolina |
| 55 | Curtis William Davis | 22 | Boarder | Farm Hand | South Carolina |
| 56 | Nancy Davis | 45 | Head | Farmer | South Carolina |
| 57 | Willie B Davis | 23 | Son | Farm Hand | South Carolina |
| 58 | Oscar E Davis | 19 | Son | Farm Hand | South Carolina |
| 59 | Jessie Davis | 16 | Daughter | Farm Hand | South Carolina |
| 60 | Furman Davis | 14 | Son | — | South Carolina |
| 61 | Nellie Davis | 12 | Daughter | — | South Carolina |
| 62 | Beatrice Davis | 10 | Daughter | — | South Carolina |
| 63 | Richard E Davis | 8 | Son | — | South Carolina |
| 64 | Cornell Davis | 6 | Son | — | South Carolina |
| 65 | Lillie M Davis | 4 | Daughter | — | South Carolina |
| 66 | Sarah B Davis | 2 | Daughter | — | South Carolina |
| 67 | Lemuel Davis | 0 | Son | — | South Carolina |
| 68 | Addison Young | 50 | Head | Farmer | South Carolina |
| 69 | Nancy E Young | 48 | Wife | — | South Carolina |
| 70 | James H Young | 14 | Son | Farm Hand | South Carolina |
| 71 | Martha Young | 10 | Daughter | — | South Carolina |
| 72 | Sarah J Young | 5 | Daughter | — | South Carolina |
| 73 | Emily Young | 104 | Mother | — | South Carolina |
| 74 | Willie Young | 8 | Grandson | — | South Carolina |
| 75 | Samuel Young | 6 | Grandson | — | South Carolina |
| 76 | Pierce Griffin | 41 | Head | Farmer | South Carolina |
| 77 | Liza E Griffin | 28 | Wife | — | South Carolina |
| 78 | Johnie Griffin | 15 | Son | Farm Hand | South Carolina |
| 79 | William Griffin | 10 | Son | — | South Carolina |
| 80 | Annie May Griffin THIS PERSON | 7 | Daughter | — | South Carolina |
| 81 | John D Griffin | 4 | Son | — | South Carolina |
| 82 | Lonnie Griffin | 2 | Son | — | South Carolina |
| 83 | James W Whitmire | 40 | Head | Farmer | South Carolina |
| 84 | Hattie S Whitmire | 40 | Wife | — | South Carolina |
| 85 | William R Whitmire | 17 | Son | Farm Hand | South Carolina |
| 86 | Harold D Whitmire | 14 | Son | Farm Hand | South Carolina |
| 87 | James L Whitmire | 12 | Son | Farm Hand | South Carolina |
| 88 | Thomas C Whitmire | 9 | Son | — | South Carolina |
| 89 | Johnnie M Whitmire | 6 | Son | — | South Carolina |
| 90 | Roy M Whitmire | 3 | Son | — | South Carolina |
| 91 | Florence J Whitmire | 1 | Son | — | South Carolina |
| 92 | John C Rosemond | 47 | Head | Farmer | South Carolina |
| 93 | Lendora Rosemond | 45 | Wife | — | South Carolina |
| 94 | Frank Rodgers | 24 | Head | Farmer | South Carolina |
| 95 | Montess Rodgers | 20 | Wife | — | South Carolina |
| 96 | Eddmon Rodgers | 23 | Brother | Farm Hand | South Carolina |
| 97 | Pauline Rodgers | 19 | Sister | Farm Hand | South Carolina |
| 98 | John H Walker | 46 | Head | Farmer | South Carolina |
| 99 | Lula L Walker | 40 | Wife | — | South Carolina |
| 100 | Sanders Walker | 19 | Son | Farm Hand | South Carolina |
Pedigree Summary
Annie + 4 siblings
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)