MN
Martha Nelson — 1910 US Census Record
Model Tree available1910 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Martha Nelson across the 1910, 1920 and 1930 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed), with identified parents Ella & Nels — first a daughter (b.~1904), then head of a 4-person household.
Age 6
b. ~1904
Female
Daughter
Born: Maryland
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Baltimore, Maryland |
| Surname | Nelson |
| Given Name | Martha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 6 |
| 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 | Baltimore City |
| Est. Birth Year | ~1904 |
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 Martha | Age | Birth yr |
|---|---|---|---|---|
| Martha Nelson | Daughter | — | 6 | ~1904 |
| Julia Nelson | Daughter | — | 12 | ~1898 |
| Ella Nelson | Head | — | 50 | ~1860 |
| Walter Nelson | Son | — | 22 | ~1888 |
Census Appearances
1910
Baltimore, Maryland
Daughter, age 6
Baltimore, Maryland · implied b. ~1904 — 4 household members
| Surname | Nelson |
| Given Name | Martha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
Daughter, age 15
Baltimore, Maryland · implied b. ~1905 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nelson |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Operator |
| Industry | Hat Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Daughter, age 26
Baltimore, Maryland · implied b. ~1904 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nelson |
| 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 | Typist |
| Industry | Bank |
| 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 Nelson across 3 US Census years (1910, 1920 and 1930) in Baltimore, Maryland, using XGBoost record linkage. Identified parents: mother Ella Nelson (~0.92 confidence) and father Nels Nelson (~0.92 confidence) and father George Nelson (~0.92 confidence) and mother Minnie Nelson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Ella Nelson
b. ~1860
Source mother
● Household
· direct · ~0.92
Father
Nels Nelson
b. ~1876
Source father
● Household
· direct · ~0.92
Father
George Nelson
b. ~1883
Source father
● Household
· direct · ~0.92
Mother
Minnie Nelson
b. ~1884
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Martha Nelson
Daughter · 1910 · age 6 · b. ~1904 · Maryland
★ You are viewing this record
Sibling
Julia Nelson
Sibling · 1910 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Nelson
Sibling · 1910 · age 22
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
50 people indexed on this census page (ia:1910:13thcensus1910po558unit:0417)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ella Nelson | 50 | Head | Housework | Maryland |
| 2 | Walter Nelson | 22 | Son | Labor | Maryland |
| 3 | Julia Nelson | 12 | Daughter | — | Maryland |
| 4 | Martha Nelson THIS PERSON | 6 | Daughter | — | Maryland |
| 5 | Annie R Post | 49 | Head | Laundress | Kentucky |
| 6 | Mary E Post | 24 | Daughter | Laundress | Maryland |
| 7 | James Thornton | 45 | Head | Painter | N Carolina |
| 8 | Bertha Thornton | 33 | Wife | Laundress | N Carolina |
| 9 | Indiana Thornton | 16 | Daughter | Nurse | N Carolina |
| 10 | Primrose Thornton | 11 | Son | — | N Carolina |
| 11 | Clarence Thornton | 11 | Son | — | N Carolina |
| 12 | James Jr Thornton | 11 | Son | — | N Carolina |
| 13 | Arthur Thornton | 9 | Son | — | N Carolina |
| 14 | Gilbert Thornton | 7 | Son | — | N Carolina |
| 15 | Robert Thornton | 4 | Son | — | N Carolina |
| 16 | Bernard Thornton | 1 | Son | — | Maryland |
| 17 | John H Smith | 49 | Head | Tailor | Maryland |
| 18 | Ella B Smith | 47 | Wife | Dressmaker | W Virginia |
| 19 | Lloyd H Lune | 35 | Head | Policeman | Maryland |
| 20 | Daisy Lune | 36 | Wife | — | Maryland |
| 21 | Ridgley W Lune | 10 | Son | — | Maryland |
| 22 | Shirley P Lune | 9 | Daughter | — | Maryland |
| 23 | Mary E Lune | 8 | Daughter | — | Maryland |
| 24 | Lloyd H Jr Lune | 5 | Son | — | Maryland |
| 25 | Allen P Lune | 3 | Son | — | Maryland |
| 26 | Edgar L Lune | 2 | Son | — | Maryland |
| 27 | Not Named Lune | 0 | Daughter | — | Maryland |
| 28 | Charles P Meredith | 74 | Head | Lawyer | Maryland |
| 29 | Katherine Meredith | 77 | Wife | — | Maryland |
| 30 | Harry W Meredith | 44 | Son | Bookkeeper | Maryland |
| 31 | Ella M Meredith | 47 | Daughter | Bookkeeper | Maryland |
| 32 | James E Powell | 56 | Head | Real Estate | Maryland |
| 33 | Emma Powell | 56 | Wife | — | Maryland |
| 34 | Maude B Powell | 27 | Daughter | Milliner | Delaware |
| 35 | Rosa Thompson | 60 | Sister | Dressmaker | Maryland |
| 36 | Robert E Berger | 43 | Head | Bookkeeper | Maryland |
| 37 | Selina E Berger | 34 | Wife | — | Maryland |
| 38 | Katherine Berger | 17 | Daughter | — | Maryland |
| 39 | Thelma G Berger | 15 | Daughter | — | Maryland |
| 40 | Robert E Jr Berger | 4 | Son | — | Maryland |
| 41 | John Bond | 78 | Father-in-law | Own Income | Maryland |
| 42 | Ada V Bond | 39 | Sister-in-law | Schoolteacher | Maryland |
| 43 | Lollie W Starkey | 52 | Head | — | Maryland |
| 44 | Ralph Elva D Starkey | 42 | Sister | Own Income | Maryland |
| 45 | Blanch W Starkey | 28 | Daughter | Nurse | Maryland |
| 46 | Irene L Starkey | 22 | Daughter | Typewriter | Maryland |
| 47 | Katherine R Starkey | 12 | Daughter | — | Maryland |
| 48 | Laura B Power | 29 | Boarder | Nurse | Maryland |
| 49 | Isaac P Starkey | 32 | Son | Own Income | Maryland |
| 50 | Howard M Starkey | 30 | Son | Clerk | Maryland |
Related Census Records
Pedigree Summary
Martha + 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)