RC
Robert Crawford — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Lancaster, South Carolina
Our Model Tree links this Robert Crawford across the 1900, 1910 and 1920 US Censuses in Lancaster, South Carolina (XGBoost, ~Confirmed) — first a head (b.~1857), then head of a 4-person household.
Age 63
b. ~1857
Male
Head
Born: South Carolina
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Lancaster, South Carolina |
| Surname | Crawford |
| Given Name | Robert L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Occupation | Druggist |
| Industry | Drug Store |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Druggist |
| Township / Ward | Lancaster Town |
| Est. Birth Year | ~1857 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Willie Crawford | Daughter | — | 10 | ~1910 |
| Robert Crawford | Head | — | 63 | ~1857 |
| Robert Crawford | Son | — | 18 | ~1902 |
| Pauline Crawford | Spouse | — | 49 | ~1871 |
Census Appearances
1900
Lancaster, South …
Head, age 48
Lancaster, South Carolina · implied b. ~1852 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Crawford |
| Given Name | Robert L |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Birth Month | Jan |
| Birth Year | 1852 |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Feeder at Stable |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1910
Lancaster, South …
Head, age 53
Lancaster, South Carolina · implied b. ~1857 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Crawford |
| Given Name | Robert L |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Years Married | 13 |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Fireman |
| Industry | Stationary Eng |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1920
Lancaster, South …
Head, age 63
Lancaster, South Carolina · implied b. ~1857 — 4 household members
| Surname | Crawford |
| Given Name | Robert L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Druggist |
| Industry | Drug Store |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| 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 Robert Crawford across 3 US Census years (1900, 1910 and 1920) in Lancaster, South Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Crawford
Head · 1920 · age 63 · b. ~1857 · South Carolina
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Lancaster, South Carolina
Open full size
1920 US Federal Census — Lancaster, South Carolina
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1701unit:0386)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elijah Merritt | 28 | Head | Laborer | South Carolina |
| 2 | Minnie Merritt | 26 | Wife | Cook | South Carolina |
| 3 | Beatrice Merritt | 15 | Daughter | None | South Carolina |
| 4 | Wardlaw Mccreary | 38 | Head | Blacksmith | South Carolina |
| 5 | Mary Mccreary | 33 | Wife | Washing | South Carolina |
| 6 | Herbert Mccreary | 11 | Son | None | South Carolina |
| 7 | Ella Lighter | 43 | Sister | Washing | South Carolina |
| 8 | Josephine Howard | 13 | Lodger | None | Georgia |
| 9 | The Howard | 19 | Lodger | None | Georgia |
| 10 | James Davis | 56 | Head | Printer | South Carolina |
| 11 | Carrie Davis | 31 | Wife | Washing | South Carolina |
| 12 | Alfonso Davis | 4 | Son | None | South Carolina |
| 13 | Mary Boykin | 70 | Head | None | South Carolina |
| 14 | Willie Boykin | 37 | Son | Servant | South Carolina |
| 15 | Levi Frazier | 38 | Head | Laborer | South Carolina |
| 16 | Eliza Frazier | 38 | Wife | Washing | South Carolina |
| 17 | Marthaena B. Frazier | 4 | Daughter | None | South Carolina |
| 18 | Ella Mcmullen | 36 | Head | Washing | South Carolina |
| 19 | Mozelle Mcmullen | 14 | Daughter | Washing | South Carolina |
| 20 | Robert L. Crawford THIS PERSON | 63 | Head | Druggist | South Carolina |
| 21 | Pauline M. Crawford | 49 | Wife | None | South Carolina |
| 22 | Robert L. Jr. Crawford | 18 | Son | None | South Carolina |
| 23 | Willie L. Crawford | 10 | Daughter | None | South Carolina |
| 24 | Richard B. Robinson | 37 | Head | Proprietor | South Carolina |
| 25 | Daisy Robinson | 38 | Wife | None | South Carolina |
| 26 | Elizabeth Robinson | 7 | Daughter | None | South Carolina |
| 27 | Richard B. Robinson | 5 | Son | None | South Carolina |
| 28 | William G. Robinson | 3 | Son | None | South Carolina |
| 29 | Harriet E. Robinson | 1 | Daughter | None | South Carolina |
| 30 | Minnie L. Bridges | 49 | Head | None | South Carolina |
| 31 | George W. Bridges | 19 | Nephew | Mechanic | South Carolina |
| 32 | Mary L. Bridges | 16 | Niece | Saleslady | South Carolina |
| 33 | William C. Thomas | 50 | Head | Carpenter | South Carolina |
| 34 | Lula Thomas | 30 | Wife | None | South Carolina |
| 35 | Roland C. Thomas | 20 | Son | Salesman | South Carolina |
| 36 | Edward D. Thomas | 14 | Son | None | South Carolina |
| 37 | Mary L. Thomas | 11 | Daughter | None | South Carolina |
| 38 | Nancy Thomas | 9 | Daughter | None | South Carolina |
| 39 | Gerald P. Thomas | 7 | Son | None | South Carolina |
| 40 | Yancy Bowers | 23 | Head | Mechanic | South Carolina |
| 41 | Annie Bowers | 20 | Wife | None | South Carolina |
| 42 | Elsie Bowers | 2 | Daughter | None | South Carolina |
| 43 | Annie Bowers | 0 | Daughter | None | South Carolina |
| 44 | Robert R. Horton | 56 | Head | Farm | South Carolina |
| 45 | Iona Horton | 50 | Wife | Sew | South Carolina |
| 46 | Robert P. Horton | 24 | Son | Druggist | South Carolina |
| 47 | Pierce Horton | 22 | Son | Express Agent | South Carolina |
| 48 | Kelly Wilson | 56 | Head | Mechanic | North Carolina |
| 49 | Blanche Wilson | 31 | Wife | None | North Carolina |
| 50 | James H. Wilson | 11 | Son | None | North Carolina |
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)