MJ
Maria Johnson — 1910 US Census Record
Linked across censuses1910 United States Federal Census · New Castle, Delaware
Our Model Tree links this Maria Johnson across the 1900 and 1910 US Censuses in New Castle, Delaware (XGBoost, ~Confirmed) — first a daughter (b.~1889), then head of a 9-person household.
Age 21
b. ~1889
Female
Daughter
Born: Delaware
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | New Castle, Delaware |
| Surname | Johnson |
| Given Name | Maria |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Delaware |
| Years Married | 3 |
| Children Born | 1 |
| Children Living | 1 |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Additional Details | |
| Occupation | waitress |
| Industry | private house |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
| Occupation | Waitress |
| Township / Ward | Wilmington City |
| Est. Birth Year | ~1889 |
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.
9 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Maria | Age | Birth yr |
|---|---|---|---|---|
| Robert Johnson | Other | — | 42 | ~1868 |
| Delaney Hamilton | Son | — | 20 | ~1890 |
| John Hamilton | Son | — | 17 | ~1893 |
| Elwood Hamilton | Son | — | 32 | ~1878 |
| George Hamilton | Head | — | 63 | ~1847 |
| Sarah Hamilton | Other | — | 29 | ~1881 |
| Maria Johnson | Daughter | — | 21 | ~1889 |
| Sarah Hamilton | Spouse | — | 57 | ~1853 |
| Robert Johnson | Other | — | 1 | ~1909 |
Census Appearances
1900
New Castle, …
Daughter, age 12
New Castle, Delaware · implied b. ~1888 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Delaware |
| Birth Month | Oct |
| Birth Year | 1888 |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Occupation | At school |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1910
New Castle, …
Daughter, age 21
New Castle, Delaware · implied b. ~1889 — 9 household members
| Surname | Johnson |
| Given Name | Maria |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Delaware |
| Years Married | 3 |
| Children Born | 1 |
| Children Living | 1 |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Occupation | waitress |
| Industry | private house |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
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 Maria Johnson across 2 US Census years (1900 and 1910) in New Castle, Delaware, using XGBoost record linkage.
Show:
This person
Anchor record
Maria Johnson
Daughter · 1910 · age 21 · b. ~1889 · Delaware
★ You are viewing this record
Sibling
Delaney Hamilton
Sibling · 1910 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Hamilton
Sibling · 1910 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elwood Hamilton
Sibling · 1910 · age 32
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 — New Castle, Delaware
Open full size
1910 US Federal Census — New Castle, Delaware
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po147unit:0254)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Morton Amscow | 25 | Head | Driver | Delaware |
| 2 | Mabel Amscow | 23 | Wife | None | Pennsylvania |
| 3 | Blanche Amscow | 2 | Daughter | None | Delaware |
| 4 | Morton Jr Amscow | 0 | Son | None | Delaware |
| 5 | Abraham Tobias | 32 | Head | Retail Merchant | England |
| 6 | Amelia Tobias | 29 | Wife | None | Germany |
| 7 | Christian Reichen | 21 | Boarder | Candy Maker | Pennsylvania |
| 8 | Bessie Hayes | 39 | Cook | Cook | Delaware |
| 9 | William H Wilson | 33 | Head | Belt Lacer | Maryland |
| 10 | Theresa Wilson | 23 | Wife | Waitress | Delaware |
| 11 | George W Hamilton | 63 | Head | Laborer | Delaware |
| 12 | Sarah E Hamilton | 57 | Wife | Laundress | Delaware |
| 13 | Elwood Hamilton | 32 | Son | Wagon Driver | Delaware |
| 14 | Sarah E Hamilton | 29 | Daughter-in-law | Janitress | Delaware |
| 15 | Delaney Hamilton | 20 | Son | Porter | Delaware |
| 16 | John Hamilton | 17 | Son | Errand Boy | Delaware |
| 17 | Robert D Johnson | 42 | Son-in-law | Waiter | Maryland |
| 18 | Maria Johnson THIS PERSON | 21 | Daughter | Waitress | Delaware |
| 19 | Robert D Jr Johnson | 1 | Grandson | None | Delaware |
| 20 | John D Orr | 55 | Head | Store Keeper | Delaware |
| 21 | Martha W Orr | 42 | Wife | None | Delaware |
| 22 | Frances Harkins | 19 | Lodger | Clerk | Delaware |
| 23 | Dan Harkins | 17 | Lodger | Clerk | Delaware |
| 24 | Samuel W Robinson | 29 | Head | Salesman | Delaware |
| 25 | Helen Robinson | 29 | Wife | None | Delaware |
| 26 | George Trusty | 37 | Boarder | Laborer | Delaware |
| 27 | Mary Trusty | 39 | Boarder | Cook | Pennsylvania |
| 28 | James H Boggs | 72 | Head | Own Income | Delaware |
| 29 | Sarah E Boggs | 46 | Wife | Dress Maker | Delaware |
| 30 | William J Boggs | 22 | Son | Salesman | Delaware |
| 31 | Arthur R Moulton | 30 | Son-in-law | Motorman | Maryland |
| 32 | Addie M Moulton | 27 | Daughter | None | Delaware |
| 33 | Ralph A Moulton | 2 | Grandson | None | Delaware |
| 34 | Gilbert Chandler | 24 | Lodger | Undertaker - Asst | Delaware |
| 35 | Hannah Walker | 85 | Head | Own Income | Delaware |
| 36 | Charles Lodge | 42 | Head | Salesman | Delaware |
| 37 | Azilia C Lodge | 30 | Wife | None | Delaware |
| 38 | Samuel Lodge | 1 | Son | None | Delaware |
| 39 | Anna Schaeffer | 43 | Head | Chiropodist | Delaware |
| 40 | Edgar Schaeffer | 23 | Son | Pattern Maker | Delaware |
| 41 | Joseph Schaeffer | 14 | Son | None | Delaware |
| 42 | Elsie Schaeffer | 10 | Daughter | None | Delaware |
| 43 | William B Wharton | 51 | Lodger | Bookkeeper | Delaware |
| 44 | Cynthia Lofland | 55 | Head | Commission Merchant - Own Business | Delaware |
| 45 | Cynthia Lofland | 31 | Daughter | Own Income | Delaware |
| 46 | Elizabeth Lofland | 25 | Daughter | None | Delaware |
| 47 | Sarah Pratt | 36 | Head | None | North Carolina |
| 48 | Charles Pratt | 16 | Son | Woodworker | North Carolina |
| 49 | Elizabeth Pratt | 15 | Daughter | Draftsman | North Carolina |
| 50 | Hazel Pratt | 10 | Daughter | Milliner | North Carolina |
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)