MD
Mary Duncan — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Fulton, Georgia
Our Model Tree links this Mary Duncan across the 1900, 1910 and 1920 US Censuses in Fulton, Georgia (XGBoost, ~Confirmed) — first a spouse (b.~1873), then head of a 8-person household.
Age 47
b. ~1873
Female
Spouse
Born: Georgia
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Fulton, Georgia |
| Surname | Duncan |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Township / Ward | Atlanta City |
| Est. Birth Year | ~1873 |
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.
8 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Nora Duncan | Daughter | — | 24 | ~1896 |
| Solomon Duncan | Head | — | 50 | ~1870 |
| Mary Duncan | Other | — | 17 | ~1903 |
| Louise Duncan | Other | — | 20 | ~1900 |
| Herbert Duncan | Son | — | 19 | ~1901 |
| Herbert Duncan | Son | — | 27 | ~1893 |
| Leonard Duncan | Son | — | 3 | ~1917 |
| Mary Duncan | Spouse | — | 47 | ~1873 |
Census Appearances
1900
Dekalb, Georgia
Spouse, age 24
Dekalb, Georgia · implied b. ~1876 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Duncan |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Georgia |
| Birth Month | Feb |
| Birth Year | 1876 |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1910
Dekalb, Georgia
Spouse, age 36
Dekalb, Georgia · implied b. ~1874 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Duncan |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Georgia |
| Years Married | 14 |
| Children Born | 3 |
| Children Living | 2 |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | Laundress |
| Industry | At Home |
| Can Read | No |
| Can Write | No |
| Speaks English | English |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1920
Fulton, Georgia
Spouse, age 47
Fulton, Georgia · implied b. ~1873 — 8 household members
| Surname | Duncan |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
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 Duncan across 3 US Census years (1900, 1910 and 1920) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Duncan
Spouse · 1920 · age 47 · b. ~1873 · Georgia
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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 — Fulton, Georgia
Open full size
1920 US Federal Census — Fulton, Georgia
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu252unit:0651)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jessie Strong | 43 | Wife | None | Wisconsin |
| 2 | Hannah Strong | 43 | Daughter | Dressmaker | Texas |
| 3 | Anna Donaldson | 41 | Daughter | None | Texas |
| 4 | Mark Donaldson | 41 | Son-in-law | Salesman | Ohio |
| 5 | Margaret Donaldson | 13 | Granddaughter | None | Georgia |
| 6 | Madeline Donaldson | 11 | Granddaughter | None | Georgia |
| 7 | Dorothy Donaldson | 7 | Granddaughter | None | West Virginia |
| 8 | Mark Donaldson | 5 | Grandson | None | West Virginia |
| 9 | Donald C. Hiscox | 20 | Son | None | Georgia |
| 10 | William E. Rivers | 69 | Head | Merchant | Georgia |
| 11 | Mary A. Rivers | 64 | Wife | None | Georgia |
| 12 | William E. Jr. Rivers | 40 | Son | Electrician | Georgia |
| 13 | Mary S. Rivers | 38 | Daughter | None | Georgia |
| 14 | William Gresham | 48 | Head | Superintendent | South Carolina |
| 15 | Lula Gresham | 45 | Wife | None | Georgia |
| 16 | Anton L. Gresham | 20 | Son | Bookkeeper | Georgia |
| 17 | Herbert C. Gresham | 19 | Son | Inspector | Georgia |
| 18 | Mary A. Cason | 76 | Head | None | Georgia |
| 19 | Emma Cason | 49 | Sister | Harnessmaker | Georgia |
| 20 | Effie Tuggle | 33 | Lodger | Wrapper | Georgia |
| 21 | James L. Morris | 26 | Lodger | Operator | North Carolina |
| 22 | Thomas G. Smith | 37 | Head | Electrician | Alabama |
| 23 | Julia M. Smith | 36 | Wife | None | Georgia |
| 24 | Julia E. Smith | 13 | Daughter | None | Tennessee |
| 25 | Dorothy G. Smith | 12 | Daughter | None | Alabama |
| 26 | Jessie M. Smith | 5 | Daughter | None | Georgia |
| 27 | Thomas G. Smith | 3 | Son | None | Georgia |
| 28 | Solomon L. Duncan | 50 | Head | Agent | Georgia |
| 29 | Mary E. Duncan THIS PERSON | 47 | Wife | None | Georgia |
| 30 | Nora Duncan | 24 | Daughter | None | Georgia |
| 31 | Herbert G. Duncan | 27 | Son | Motorman | Georgia |
| 32 | Leonard Duncan | 3 | Son | None | Georgia |
| 33 | Herbert H. Duncan | 19 | Son | Clerk | Georgia |
| 34 | Louise Duncan | 20 | Daughter-in-law | None | Georgia |
| 35 | Mary L. Duncan | 17 | Daughter-in-law | None | Georgia |
| 36 | George L. Adams | 49 | Head | Carpenter | Georgia |
| 37 | Rosa Adams | 41 | Wife | None | Georgia |
| 38 | Julia M. Adams | 19 | Son | Salesman | Georgia |
| 39 | William E. Adams | 16 | Son | None | Georgia |
| 40 | James G. Adams | 13 | Son | None | Georgia |
| 41 | David B. Freeman | 67 | Head | Carpenter | Georgia |
| 42 | Callie Freeman | 62 | Wife | None | Georgia |
| 43 | Mary E. Carrier | 35 | Lodger | Bookkeeper | Georgia |
| 44 | Frank S. Barrett | 27 | Head | Salesman | Alabama |
| 45 | Lillian M. Barrett | 21 | Wife | None | Tennessee |
| 46 | Clarence C. Clarke | 32 | Lodger | Engineer | Pennsylvania |
| 47 | Louise Clarke | 23 | Lodger | None | Massachusetts |
| 48 | Mary L. Barrett | 1 | Daughter | None | Georgia |
| 49 | Cecil Wood | 23 | Head | Varnisher | Arkansas |
| 50 | Helen Wood | 15 | Wife | Bookkeeper | Georgia |
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)