MK
Mary King — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Montgomery, Maryland
Our Model Tree links this Mary King across the 1900, 1910 and 1920 US Censuses in Montgomery, Maryland (XGBoost, ~Confirmed) — first a spouse (b.~1879), then head of a 5-person household.
Age 31
b. ~1879
Female
Spouse
Born: Maryland
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Montgomery, Maryland |
| Surname | King |
| Given Name | Mary S |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Maryland |
| Years Married | 13 |
| Children Born | 5 |
| Children Living | 3 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Election District 2 Clarksburg |
| Est. Birth Year | ~1879 |
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 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Maud King | Daughter | — | 10 | ~1900 |
| Nellie King | Daughter | — | 8 | ~1902 |
| Russell King | Head | — | 35 | ~1875 |
| Stanley King | Son | — | 5 | ~1905 |
| Mary King | Spouse | — | 31 | ~1879 |
Census Appearances
1900
Montgomery, Maryland
Spouse, age 22
Montgomery, Maryland · implied b. ~1878 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Mary A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Maryland |
| Birth Month | Feb |
| Birth Year | 1878 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1910
Montgomery, Maryland
Spouse, age 31
Montgomery, Maryland · implied b. ~1879 — 5 household members
| Surname | King |
| Given Name | Mary S |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Maryland |
| Years Married | 13 |
| Children Born | 5 |
| Children Living | 3 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
Spouse, age 42
Montgomery, Maryland · implied b. ~1878 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Laundress |
| Industry | At Home |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 King across 3 US Census years (1900, 1910 and 1920) in Montgomery, Maryland, using XGBoost record linkage.
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This person
Anchor record
Mary King
Spouse · 1910 · age 31 · b. ~1879 · Maryland
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — Montgomery, Maryland
Open full size
1910 US Federal Census — Montgomery, Maryland
Page Contents
41 people indexed on this census page (ia:1910:13thcensus1910po566unit:0529)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ira M Mullins | 35 | Head | Carpenter | Maryland |
| 52 | Edith Mullins | 31 | Wife | — | Maryland |
| 53 | James H Mullins | 9 | Son | — | Maryland |
| 54 | Ida J Mullins | 7 | Daughter | — | Maryland |
| 55 | Lawrence Mullins | 3 | Son | — | Maryland |
| 56 | William E King | 53 | Head | Farmer | Maryland |
| 57 | Annie J King | 46 | Wife | — | Maryland |
| 58 | Harry Callaghan | 12 | Boarder | — | Maryland |
| 59 | Russell S King | 35 | Head | Farmer | Maryland |
| 60 | Mary S King THIS PERSON | 31 | Wife | — | Maryland |
| 61 | Maud A King | 10 | Daughter | — | Maryland |
| 62 | Nellie E King | 8 | Daughter | — | Maryland |
| 63 | Stanley S King | 5 | Son | — | Maryland |
| 64 | Thompson Williams | 49 | Head | Farmer | Maryland |
| 65 | Hattie Williams | 46 | Wife | — | Maryland |
| 66 | Woolie King | 30 | Niece | Dress Maker | Maryland |
| 67 | Joseph F Williams | 63 | Head | — | Maryland |
| 68 | Froncy Williams | 56 | Wife | Dress Maker | Maryland |
| 69 | Charles V Williams | 24 | Son | Blacksmith | Maryland |
| 70 | Norman L Williams | 24 | Son | Farm Laborer | Maryland |
| 71 | Lacie A Thomas | 46 | Head | — | Maryland |
| 72 | Charles L Thomas | 17 | Son | Engineer | Maryland |
| 73 | William C Thomas | 14 | Son | Laborer | Maryland |
| 74 | William S Bowman | 67 | Head | Farmer | Maryland |
| 75 | Lacie A Bowman | 64 | Wife | — | Maryland |
| 76 | Harry H Nickens | 28 | Farm Laborer | Laborer | Maryland |
| 77 | Bessie S Nickens | 24 | Daughter | — | Maryland |
| 78 | Lawrence Nickens | 1 | Grand Daughter | — | Maryland |
| 79 | Rudolph H Windsor | 44 | Head | Farmer | Maryland |
| 80 | Ida J Windsor | 40 | Wife | — | Maryland |
| 81 | Blanche Windsor | 18 | Daughter | — | Maryland |
| 82 | Robert S Windsor | 16 | Son | Farm Laborer | Maryland |
| 83 | Clark R Windsor | 14 | Son | Farm Laborer | Maryland |
| 84 | Leslie H Windsor | 11 | Son | Farm Laborer | Maryland |
| 85 | Elmer B Windsor | 9 | Son | — | Maryland |
| 86 | Janet Windsor | 7 | Daughter | — | Maryland |
| 87 | Russell Windsor | 5 | Son | — | Maryland |
| 88 | William R Windsor | 2 | Son | — | Maryland |
| 89 | Annie E Windsor | 73 | Mother | — | Maryland |
| 90 | Arthur L Brown | 23 | Head | Farmer | Maryland |
| 91 | Lulu M Brown | 20 | Wife | — | Maryland |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)