MH
Mary Humphrey — 1900 US Census Record
Linked across censuses1900 United States Federal Census · Anderson, South Carolina
Our Model Tree links this Mary Humphrey across the 1900, 1910 and 1920 US Censuses in Anderson, South Carolina (XGBoost, ~Confirmed) — first a spouse (b.~1878), then head of a 5-person household.
Age 22
b. ~1878
Female
Spouse
Born: South Carolina
Married
1900 Census Record Details
| Census Year | 1900 |
| Location | Anderson, South Carolina |
| Surname | Humphrey |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 21 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Birth Month | Aug |
| Birth Year | 1878 |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Occupation | Day Laborer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Laborer |
| Township / Ward | Rockmills Township |
| Est. Birth Year | ~1878 |
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.
5 people recorded at the same address in the 1900 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Beatrice Humphrey | Daughter | — | 2 | ~1898 |
| Henry Humphrey | Head | — | 36 | ~1864 |
| Nettie Humphrey | Daughter | — | ~1900 | |
| Mary Humphrey | Spouse | — | 22 | ~1878 |
| Leo Humphrey | Son | — | 6 | ~1894 |
Census Appearances
1900
Anderson, South …
Spouse, age 22
Anderson, South Carolina · implied b. ~1878 — 5 household members
| Surname | Humphrey |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 21 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Birth Month | Aug |
| Birth Year | 1878 |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Day Laborer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1910
Anderson, South …
Spouse, age 30
Anderson, South Carolina · implied b. ~1880 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Humphreys |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 30 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Years Married | 17 |
| Children Born | 9 |
| Children Living | 6 |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1920
Anderson, South …
Spouse, age 41
Anderson, South Carolina · implied b. ~1879 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Humphreys |
| Given Name | Maly |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| 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 Humphrey across 3 US Census years (1900, 1910 and 1920) in Anderson, South Carolina, using XGBoost record linkage.
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This person
Anchor record
Mary Humphrey
Spouse · 1900 · age 22 · b. ~1878 · South Carolina
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1900 US Federal Census — Anderson, South Carolina
Open full size
1900 US Federal Census — Anderson, South Carolina
Page Contents
50 people indexed on this census page (ia:1900:12thcensusofpopu1517unit:0086)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Henry Humphrey | 36 | Head | Day Laborer | South Carolina |
| 2 | Mary Humphrey THIS PERSON | 21 | Wife | Day Laborer | South Carolina |
| 3 | Leo Humphrey | 5 | Son | — | South Carolina |
| 4 | Beatrice Humphrey | 2 | Daughter | — | South Carolina |
| 5 | Nettie Humphrey | 0 | Daughter | — | South Carolina |
| 6 | Jacob E. Noble | 60 | Head | Farmer | South Carolina |
| 7 | Lucinda Noble | 64 | Wife | — | South Carolina |
| 8 | John Noble | 17 | Son | Farm Laborer | South Carolina |
| 9 | John W. Noble | 11 | Son | Farm Laborer | South Carolina |
| 10 | Adeline Moor | 34 | Head | Day Laborer | South Carolina |
| 11 | Georgia Moor | 12 | Daughter | — | South Carolina |
| 12 | Parillee Moor | 9 | Daughter | — | South Carolina |
| 13 | Nancy Gray | 70 | Mother-in-law | — | South Carolina |
| 14 | Isadore Gray | 1 | Nephew | — | South Carolina |
| 15 | Thomas Jefferson | 64 | Head | Farmer | South Carolina |
| 16 | John Jefferson | 24 | Son | Teacher (School) | South Carolina |
| 17 | George Jefferson | 17 | Son | Farm Laborer | South Carolina |
| 18 | Ellen V. Jefferson | 14 | Daughter | Farm Laborer | South Carolina |
| 19 | Gladys Sherard | 7 | G-Daughter | — | South Carolina |
| 20 | Pascal Sherard | 5 | G-Daughter | — | South Carolina |
| 21 | Julia Burniss | 52 | Head | — | South Carolina |
| 22 | Jessie Condon | 21 | Cousin | — | South Carolina |
| 23 | Robert Neal | 49 | Head | Farmer | South Carolina |
| 24 | Emma Neal | 17 | Daughter | Farm Laborer | South Carolina |
| 25 | George Neal | 11 | Son | — | South Carolina |
| 26 | Isaac Moor | 38 | Head | Farmer | South Carolina |
| 27 | Arthur Devenport | 29 | Head | Farmer | Georgia |
| 28 | Lula Devenport | 34 | Wife | — | Georgia |
| 29 | Mollie Devenport | 6 | Daughter | — | South Carolina |
| 30 | Robert Devenport | 4 | Son | — | South Carolina |
| 31 | Andrew Brown | 30 | Head | Farmer | South Carolina |
| 32 | Mary Brown | 28 | Wife | — | South Carolina |
| 33 | Emma Brown | 11 | Daughter | Farm Laborer | South Carolina |
| 34 | Mattie Brown | 9 | Daughter | — | South Carolina |
| 35 | Josie Brown | 8 | Daughter | — | South Carolina |
| 36 | Clarence Brown | 6 | Son | — | South Carolina |
| 37 | Lelona Brown | 4 | Daughter | — | South Carolina |
| 38 | Nina Brown | 2 | Daughter | — | South Carolina |
| 39 | Dora Brown | 0 | Daughter | — | South Carolina |
| 40 | Robert Cunningham | 43 | Head | Farmer | South Carolina |
| 41 | Annie Cunningham | 34 | Wife | — | South Carolina |
| 42 | Henry Cunningham | 8 | Son | — | South Carolina |
| 43 | Bessie Hammond | 13 | Bound | House Laborer | South Carolina |
| 44 | Ophelia Drum | 11 | Bound | Farm Laborer | South Carolina |
| 45 | Jerry Bankins | 11 | Bound | Farm Laborer | South Carolina |
| 46 | Henry Patterson | 5 | Bound | — | South Carolina |
| 47 | Catherine Parks | 65 | Servant | Cook | South Carolina |
| 48 | Isaac Brown | 20 | Head | Farmer | South Carolina |
| 49 | Celina Brown | 20 | Wife | — | South Carolina |
| 50 | Canting Brown | 3 | Daughter | — | South Carolina |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1900 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)