RS
Rosa Smith — 1900 US Census Record
Linked across censuses1900 United States Federal Census · Charles, Maryland
Our Model Tree links this Rosa Smith across the 1900 and 1910 US Censuses in Charles, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1893), then head of a 12-person household.
Age 7
b. ~1893
Female
Daughter
Born: Maryland
Single
1900 Census Record Details
| Census Year | 1900 |
| Location | Charles, Maryland |
| Surname | Smith |
| Given Name | Rosa |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Maryland |
| Birth Month | Dec |
| Birth Year | 1893 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Hill Top 2Nd Election District |
| Est. Birth Year | ~1893 |
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.
12 people recorded at the same address in the 1900 census.
| Name | Relation to head | Relative to Rosa | Age | Birth yr |
|---|---|---|---|---|
| Rosa Smith | Daughter | — | 7 | ~1893 |
| Mary Smith | Daughter | — | 11 | ~1889 |
| Cordelia Smith | Daughter | — | 6 | ~1894 |
| Cora Smith | Daughter | — | 20 | ~1880 |
| Blanch Smith | Daughter | — | 9 | ~1891 |
| Samuel Smith | Head | — | 60 | ~1840 |
| Clarence Smith | Son | — | 15 | ~1885 |
| Edgar Smith | Son | — | 20 | ~1880 |
| Willie Smith | Son | — | 27 | ~1873 |
| Samuel Smith | Son | — | 22 | ~1878 |
| William Smith | Son | — | 6 | ~1894 |
| Sophia Smith | Spouse | — | 65 | ~1835 |
Census Appearances
1900
Charles, Maryland
Daughter, age 7
Charles, Maryland · implied b. ~1893 — 12 household members
| Surname | Smith |
| Given Name | Rosa |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Maryland |
| Birth Month | Dec |
| Birth Year | 1893 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1910
Charles, Maryland
Daughter, age 18
Charles, Maryland · implied b. ~1892 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Rose |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| 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 Rosa Smith across 2 US Census years (1900 and 1910) in Charles, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
Rosa Smith
Daughter · 1900 · age 7 · b. ~1893 · Maryland
★ You are viewing this record
Sibling
Samuel Smith
Sibling · 1900 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cora Smith
Sibling · 1900 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edgar Smith
Sibling · 1900 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Smith
Sibling · 1900 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Blanch Smith
Sibling · 1900 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cordelia Smith
Sibling · 1900 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Smith
Sibling · 1900 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Smith
Sibling · 1900 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Smith
Sibling · 1900 · age 27
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
1900 US Federal Census — Charles, Maryland
Open full size
1900 US Federal Census — Charles, Maryland
Page Contents
50 people indexed on this census page (ia:1900:12thcensusofpopu621unit:0064)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Samuel Smith | 60 | Head | Day Laborer | Maryland |
| 2 | Sophia Smith | 65 | Wife | Day Laborer | Maryland |
| 3 | Willie Smith | 26 | Son | Day Laborer | Maryland |
| 4 | Samuel Jr Smith | 22 | Son | Day Laborer | Maryland |
| 5 | Edgar Smith | 19 | Son | Day Laborer | Maryland |
| 6 | Cora Smith | 19 | Daughter | Day Laborer | Maryland |
| 7 | Clarence Smith | 14 | Son | Day Laborer | Maryland |
| 8 | Mary Smith | 11 | Daughter | — | Maryland |
| 9 | Blanch Smith | 9 | Daughter | — | Maryland |
| 10 | Cordelia Smith | 6 | Daughter | — | Maryland |
| 11 | Rosa Smith THIS PERSON | 6 | Daughter | — | Maryland |
| 12 | William H Smith | 5 | Son | — | Maryland |
| 13 | John Ball | 39 | Head | Farmer | Virginia |
| 14 | Maria Ball | 30 | Wife | — | Maryland |
| 15 | Susan Ball | 12 | Daughter | — | Virginia |
| 16 | Mary Ball | 10 | Daughter | — | Washington DC |
| 17 | Joseph Ball | 9 | Son | — | Washington DC |
| 18 | John Ball | 7 | Son | — | Maryland |
| 19 | Rosser Ball | 2 | Son | — | Maryland |
| 20 | Dorothy Ball | 1 | Daughter | — | Maryland |
| 21 | John Padget | 36 | Head | Farmer | Maryland |
| 22 | Emilie Padget | 34 | Wife | — | Maryland |
| 23 | Arthur Padget | 17 | Son | — | Maryland |
| 24 | Barry Padget | 11 | Son | — | Maryland |
| 25 | Maud Padget | 6 | Daughter | — | Maryland |
| 26 | Dervie Padget | 2 | Son | — | Maryland |
| 27 | Cora Thompson | 70 | Head | — | Maryland |
| 28 | Thomas Thompson | 19 | Son | — | Maryland |
| 29 | George Greer | 22 | Head | Day Laborer | Maryland |
| 30 | Rachel Greer | 22 | Wife | — | Maryland |
| 31 | Charles Greer | 2 | Son | — | Maryland |
| 32 | George Greer | 1 | Son | — | Maryland |
| 33 | John Sidler | 45 | Head | Carpenter | Maryland |
| 34 | Alice Sidler | 40 | Wife | — | Maryland |
| 35 | George Sidler | 22 | Son | Farmer | Maryland |
| 36 | Estelle Sidler | 16 | Daughter | — | Maryland |
| 37 | John Sidler | 10 | Son | — | Maryland |
| 38 | Virgie Sidler | 8 | Daughter | — | Maryland |
| 39 | Simon Walker | 56 | Head | Day Laborer | Virginia |
| 40 | Sarah Walker | 30 | Daughter | — | Maryland |
| 41 | Margarette Walker | 10 | Daughter | — | Maryland |
| 42 | Samuel Walker | 2 | Son | Day Laborer | Maryland |
| 43 | Joseph Washington | 40 | Head | Farmer | Maryland |
| 44 | Susan Washington | 34 | Wife | — | Maryland |
| 45 | Susie Washington | 15 | Daughter | — | Maryland |
| 46 | Daisie Washington | 13 | Daughter | — | Maryland |
| 47 | Lottie Washington | 12 | Daughter | — | Maryland |
| 48 | James Washington | 10 | Son | — | Maryland |
| 49 | Maggie Washington | 9 | Daughter | — | Maryland |
| 50 | Isrie Washington | 6 | Daughter | — | Maryland |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1900 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)