MK
Mary King — 1910 US Census Record
Model Tree available1910 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Mary King across the 1900, 1910 and 1920 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed), with identified parents Robert & Geo — first a daughter (b.~1894), then head of a 4-person household.
Age 16
b. ~1894
Female
Daughter
Born: Maryland
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Baltimore, Maryland |
| Surname | King |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | District 7 Precinct 1 |
| Est. Birth Year | ~1894 |
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 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary King | Daughter | — | 16 | ~1894 |
| Susan King | Head | — | 45 | ~1865 |
| William King | Son | — | 3 | ~1907 |
| Joseph King | Son | — | 12 | ~1898 |
Census Appearances
1900
Baltimore, Maryland
Daughter, age 5
Baltimore, Maryland · implied b. ~1895 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Mary R |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Maryland |
| Birth Month | Feby |
| Birth Year | 1895 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1910
Baltimore, Maryland
Daughter, age 16
Baltimore, Maryland · implied b. ~1894 — 4 household members
| Surname | King |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Baltimore, Maryland
Daughter, age 26
Baltimore, Maryland · implied b. ~1894 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Marguerite |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Flymaker |
| Industry | Department Store |
| 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 Baltimore, Maryland, using XGBoost record linkage. Identified parents: father Robert King (~0.92 confidence) and father Geo King (~0.92 confidence) and mother Susan King (~0.92 confidence) and mother Mary King (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Robert King
b. ~1863
Source father
● Household
· direct · ~0.92
Father
Geo King
b. ~1858
Source father
● Household
· direct · ~0.92
Mother
Susan King
b. ~1865
Source mother
● Household
· direct · ~0.92
Mother
Mary King
b. ~1863
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary King
Daughter · 1910 · age 16 · b. ~1894 · Maryland
★ You are viewing this record
Sibling
Joseph King
Sibling · 1910 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William King
Sibling · 1910 · age 3
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
1910 US Federal Census — Baltimore, Maryland
Open full size
1910 US Federal Census — Baltimore, Maryland
Page Contents
34 people indexed on this census page (ia:1910:13thcensus1910po551unit:0372)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Herman J | 3 | Nephew | — | Maryland |
| 52 | Theodore | 1 | Nephew | — | Maryland |
| 53 | William H Pruitt | 35 | Head | Salesman | Pennsylvania |
| 54 | Ida L Pruitt | 32 | Wife | — | Pennsylvania |
| 55 | Samuel A Pruitt | 13 | Son | Laborer | Pennsylvania |
| 56 | Jesse T Pruitt | 10 | Son | — | Pennsylvania |
| 57 | William E Pruitt | 7 | Son | — | Pennsylvania |
| 58 | Nora E Pruitt | 5 | Daughter | — | Pennsylvania |
| 59 | Victor E Pruitt | 3 | Son | — | Pennsylvania |
| 60 | Viola Pruitt | 0 | Daughter | — | Maryland |
| 61 | George Yost | 32 | Head | Laborer | Ger-German |
| 62 | Kate Yost | 31 | Wife | — | Maryland |
| 63 | Mary Yost | 20 | Daughter | — | Maryland |
| 64 | Walter Yost | 15 | Son | — | Maryland |
| 65 | Amelia Yost | 13 | Daughter | — | Maryland |
| 66 | Alice Yost | 11 | Daughter | — | Maryland |
| 67 | Edward Yost | 9 | Son | — | Maryland |
| 68 | Alva A Yost | 6 | Daughter | — | Maryland |
| 69 | Hazel Yost | 2 | Daughter | — | Maryland |
| 70 | William Woodward | 51 | Boarder | Mason | England |
| 71 | James Williams | 48 | Head | Washer Woman | Maryland |
| 72 | Frank Williams | 20 | Son | Laborer | Maryland |
| 73 | Harry Williams | 15 | Son | — | Maryland |
| 74 | Martha Williams | 9 | Daughter | — | Maryland |
| 75 | George Williams | 7 | Son | — | Maryland |
| 76 | Nellie Williams | 3 | Daughter | — | Maryland |
| 77 | Susan King | 45 | Head | — | Maryland |
| 78 | Mary E King THIS PERSON | 16 | Daughter | — | Maryland |
| 79 | Joseph King | 12 | Son | — | Maryland |
| 80 | William H King | 3 | Son | — | Maryland |
| 81 | John Pruitt | 35 | Head | Laborer | Pennsylvania |
| 82 | Ella Pruitt | 32 | Wife | — | Maryland |
| 83 | Ruth Pruitt | 3 | Daughter | — | Maryland |
| 84 | Maybelle Pruitt | 2 | Daughter | — | Maryland |
Pedigree Summary
Mary + 2 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)