MG
Martha Gray — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Martha Gray across the 1910, 1920 and 1930 US Censuses in Baltimore, 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 | Baltimore, Maryland |
| Surname | Gray |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Maryland |
| Years Married | 10 |
| Children Born | 3 |
| Children Living | 3 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | none |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| 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 Martha | Age | Birth yr |
|---|---|---|---|---|
| Harry Gray | Head | — | 37 | ~1873 |
| Martha Gray | Spouse | — | 31 | ~1879 |
| Nellie Gray | Daughter | — | 7 | ~1903 |
| Nellie Gray | Daughter | — | 5 | ~1905 |
| Richard Gray | Son | — | 8 | ~1902 |
Census Appearances
1910
Baltimore, Maryland
Spouse, age 31
Baltimore, Maryland · implied b. ~1879 — 5 household members
| Surname | Gray |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Maryland |
| Years Married | 10 |
| Children Born | 3 |
| Children Living | 3 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
None, Maryland
Spouse, age 40
None, Maryland · implied b. ~1880 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Maryland |
| 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 |
Spouse, age 48
Baltimore, Maryland · implied b. ~1882 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Margaret, V. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 31 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Janitress |
| Industry | City Service |
| Class of Worker | W |
| Can Read/Write | 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 Martha Gray across 3 US Census years (1910, 1920 and 1930) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Martha Gray
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 — Baltimore, Maryland
Open full size
1910 US Federal Census — Baltimore, Maryland
Page Contents
43 people indexed on this census page (ia:1910:13thcensus1910po556unit:1151)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 8 | Nicholas D Lloyd | 81 | Head | Own Income | Virginia |
| 9 | Mary R Lloyd | 65 | Wife | None | Louisiana |
| 10 | Lloyd | 28 | Son | Cook | Maryland |
| 11 | Margaret B Martin | 49 | Head | None | Maryland |
| 12 | Isabel H Martin | 21 | Son | None | Maryland |
| 13 | Martin | 18 | Daughter | None | Maryland |
| 14 | Martin | 40 | Nephew | Clerk | Maryland |
| 15 | Harry F Gray | 37 | Head | None | N. Carolina |
| 16 | Martha Gray THIS PERSON | 31 | Wife | None | Maryland |
| 17 | Richard Gray | 8 | Son | None | Maryland |
| 18 | Nellie R K Gray | 5 | Daughter | None | Maryland |
| 19 | Gray | 0 | Son | None | Maryland |
| 20 | Nellie Gray | 7 | Daughter | None | Maryland |
| 21 | Horatio B Parsons | 52 | Head | Manufacturer | S. Carolina |
| 22 | Horatio B Parsons | 22 | Son | Clerical | Maryland |
| 23 | Mildred Parsons | 20 | Daughter | None | Maryland |
| 24 | Nannie P Parsons | 15 | Daughter | None | Maryland |
| 25 | Augustus D Parsons | 12 | Son | None | Maryland |
| 26 | Charles T Lupton | 25 | Head | Book-Keeper | N. Carolina |
| 27 | Ruth M Lupton | 21 | Wife | None | Maryland |
| 28 | Broden A Bishop | 42 | Head | Accountant | Maryland |
| 29 | Lorena J Bishop | 39 | Wife | None | Virginia |
| 30 | Margaret J Bishop | 10 | Daughter | None | Maryland |
| 31 | Abel B Bishop | 5 | Daughter | None | Maryland |
| 32 | John M Mccomas | 71 | Head | Grocer | Maryland |
| 33 | Francis O Mccomas | 30 | Daughter | None | Maryland |
| 34 | Anna B Mccomas | 58 | Wife | None | Maryland |
| 35 | Lottie Mccomas | 60 | Boarder | None | Maryland |
| 36 | Annie Mccomas | 50 | Boarder | Teacher | Maryland |
| 37 | Agnes Mccomas | 35 | Boarder | Book Keeper | Maryland |
| 38 | Isabell Mccomas | 28 | Boarder | Secretary | Maryland |
| 39 | Mildred Mccomas | 21 | Boarder | None | Virginia |
| 40 | Mccomas | 0 | Boarder | None | Maryland |
| 41 | Andrew B Mccomas | 67 | Brother | Helper | Maryland |
| 42 | George W Mccomas | 63 | Brother | Civil Engineer | Maryland |
| 43 | C B Mcallister | 52 | Head | None | Virginia |
| 44 | Cynthia Mcallister | 51 | Wife | None | Maryland |
| 45 | Nellie L Mcallister | 27 | Daughter | None | Maryland |
| 46 | Frank Starr | 54 | Head | Finisher | Maryland |
| 47 | Annie R Starr | 54 | Wife | None | Maryland |
| 48 | Eleanor Starr | 27 | Daughter | Assistant | Maryland |
| 49 | Harry F Starr | 20 | Son | None | Maryland |
| 50 | Virginia Dixon | 64 | Boarder | None | 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)