MG
Mary Gross — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Charles, Maryland
Our Model Tree links this Mary Gross across the 1900 and 1910 US Censuses in Charles, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1898), then head of a 10-person household.
Age 12
b. ~1898
Female
Daughter
Born: Maryland
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Charles, Maryland |
| Surname | Gross |
| Given Name | Mary S |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Maryland |
| 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 | 8 District |
| Est. Birth Year | ~1898 |
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.
10 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Allen Gross | Son | — | 20 | ~1890 |
| Julia Gross | Daughter | — | 17 | ~1893 |
| Annie Gross | Spouse | — | 50 | ~1860 |
| Lou Gross | Daughter | — | 14 | ~1896 |
| Alphonso Gross | Son | — | 8 | ~1902 |
| Noah Gross | Head | — | 70 | ~1840 |
| Sidney Gross | Son | — | 6 | ~1904 |
| John Gross | Son | — | 22 | ~1888 |
| Sophie Gross | Daughter | — | 11 | ~1899 |
| Mary Gross | Daughter | — | 12 | ~1898 |
Census Appearances
1900
Charles, Maryland
Daughter, age 3
Charles, Maryland · implied b. ~1897 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gross |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Maryland |
| Birth Month | Apr |
| Birth Year | 1897 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1910
Charles, Maryland
Daughter, age 12
Charles, Maryland · implied b. ~1898 — 10 household members
| Surname | Gross |
| Given Name | Mary S |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Maryland |
| 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 |
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 Gross across 2 US Census years (1900 and 1910) in Charles, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Gross
Daughter · 1910 · age 12 · b. ~1898 · Maryland
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Sibling
Allen Gross
Sibling · 1910 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alphonso Gross
Sibling · 1910 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Gross
Sibling · 1910 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sidney Gross
Sibling · 1910 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lou Gross
Sibling · 1910 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sophie Gross
Sibling · 1910 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Julia Gross
Sibling · 1910 · age 17
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 — Charles, Maryland
Open full size
1910 US Federal Census — Charles, Maryland
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po563unit:1331)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Emma Nash | 11 | Daughter | — | Maryland |
| 2 | Mary Della Nash | 9 | Daughter | — | Maryland |
| 3 | Mary Elsie Nash | 7 | Daughter | — | Maryland |
| 4 | Beulah Nash | 4 | Daughter | — | Maryland |
| 5 | Joseph Nash | 46 | Head | Farmer | Maryland |
| 6 | Joseph Nash | 20 | Son | Labourer | Maryland |
| 7 | Oliver Nash | 17 | Son | Labourer | Maryland |
| 8 | John Nash | 15 | Son | Labourer | Maryland |
| 9 | Lillie Nash | 12 | Daughter | — | Maryland |
| 10 | Ida Nash | 10 | Daughter | — | Maryland |
| 11 | Rose Nash | 8 | Daughter | — | Maryland |
| 12 | Mary Nash | 5 | Daughter | — | Maryland |
| 13 | Sidney Nash | 33 | Head | Labourer | Maryland |
| 14 | Annie S Nash | 33 | Wife | — | Maryland |
| 15 | James S Nash | 14 | Son | Labourer | Maryland |
| 16 | Sidney Nash | 12 | Son | Labourer | Maryland |
| 17 | John Nash | 10 | Son | Labourer | Maryland |
| 18 | Charles Nash | 8 | Son | Labourer | Maryland |
| 19 | George Nash | 5 | Son | Labourer | Maryland |
| 20 | William Nash | 3 | Son | — | Maryland |
| 21 | Mary Nash | 1 | Daughter | — | Maryland |
| 22 | Sarah Nash | 0 | Daughter | — | Maryland |
| 23 | Andrew Parker | 42 | Head | Farmer | Maryland |
| 24 | Mary S Parker | 35 | Wife | — | Maryland |
| 25 | Francis S Parker | 15 | Son | Labourer | Maryland |
| 26 | William Parker | 11 | Son | Labourer | Maryland |
| 27 | James Parker | 8 | Son | — | Maryland |
| 28 | Lillian Parker | 5 | Daughter | — | Maryland |
| 29 | Myrtle S Parker | 2 | Daughter | — | Maryland |
| 30 | John F Burgett | 58 | Head | Farmer | Maryland |
| 31 | Martha Burgett | 49 | Wife | — | Maryland |
| 32 | Annie Burgett | 88 | Mother | — | Maryland |
| 33 | Ignatius Butler | 41 | Head | Farmer & Mill Hand | Maryland |
| 34 | Julia Butler | 41 | Wife | — | Maryland |
| 35 | Mary Butler | 15 | Daughter | — | Maryland |
| 36 | John H Butler | 13 | Son | — | Maryland |
| 37 | James Butler | 10 | Son | — | Maryland |
| 38 | Noah Gross | 70 | Head | Labourer | Maryland |
| 39 | Annie Gross | 50 | Wife | — | Maryland |
| 40 | John Gross | 22 | Son | Labourer | Maryland |
| 41 | Allen Gross | 20 | Son | Labourer | Maryland |
| 42 | Julia S Gross | 17 | Daughter | — | Maryland |
| 43 | Lou S Gross | 14 | Daughter | — | Maryland |
| 44 | Mary S Gross THIS PERSON | 12 | Daughter | — | Maryland |
| 45 | Sophie S Gross | 11 | Daughter | — | Maryland |
| 46 | Alphonso Gross | 8 | Son | — | Maryland |
| 47 | Sidney Gross | 6 | Son | — | Maryland |
| 48 | Patrick Dawson | 70 | Head | Farmer | Maryland |
| 49 | Emily Dawson | 72 | Wife | — | Maryland |
| 50 | Arnold Gross | 20 | Servant | Hand | 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)