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Mary Butler — 1910 US Census Record
Linked across censuses1910 United States Federal Census · New Castle, Delaware
Our Model Tree links this Mary Butler across the 1900, 1910, 1920 and 1930 US Censuses in New Castle, Delaware (XGBoost, ~Confirmed) — first a head (b.~1854), then head of a 4-person household.
Age 56
b. ~1854
Female
Head
Born: Delaware
Widowed
1910 Census Record Details
| Census Year | 1910 |
| Location | New Castle, Delaware |
| Surname | Butler |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Widowed |
| Birthplace | Delaware |
| Children Born | 10 |
| Children Living | 4 |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
| Township / Ward | Wilmington City |
| Est. Birth Year | ~1854 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Annie Butler | Daughter | — | 24 | ~1886 |
| Mary Butler | Daughter | — | 28 | ~1882 |
| Mary Butler | Head | — | 56 | ~1854 |
| Frank Butler | Son | — | 36 | ~1874 |
Census Appearances
1900
New Castle, …
Head, age 45
New Castle, Delaware · implied b. ~1855 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Butler |
| Given Name | Mary A |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Widowed |
| Birthplace | Delaware |
| Birth Month | June |
| Birth Year | 1855 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1910
New Castle, …
Head, age 56
New Castle, Delaware · implied b. ~1854 — 4 household members
| Surname | Butler |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Widowed |
| Birthplace | Delaware |
| Children Born | 10 |
| Children Living | 4 |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1920
New Castle, …
Other, age 66
New Castle, Delaware · implied b. ~1854 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Butler |
| Given Name | Mahala |
| Relationship to Head | Mother |
| Sex | F |
| Color / Race | White |
| Age | 66 |
| Marital Status | Widowed |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1930
New Castle, …
Other, age 77
New Castle, Delaware · implied b. ~1853 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Butler |
| Given Name | Mary |
| Relationship to Head | Mother |
| Sex | F |
| Color / Race | Black |
| Age | 77 |
| Marital Status | Widowed |
| Birthplace | Delaware |
| Age at First Marriage | 22 |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Can Read/Write | No |
| Veteran | No |
| 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 Mary Butler across 4 US Census years (1900, 1910, 1920 and 1930) in New Castle, Delaware, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Butler
Head · 1910 · age 56 · b. ~1854 · Delaware
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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 — New Castle, Delaware
Open full size
1910 US Federal Census — New Castle, Delaware
Page Contents
49 people indexed on this census page (ia:1910:13thcensus1910po147unit:1204)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | David Johnson | 63 | Head | Odd Jobs | Delaware |
| 52 | Ida M Johnson | 44 | Wife | — | Maryland |
| 53 | Joseph Schalick | 32 | Head | Car Inspector | Germany |
| 54 | Mary Schalick | 35 | Wife | — | England |
| 55 | Martin Schalick | 10 | Son | — | Delaware |
| 56 | Joseph Schalick | 9 | Son | — | Delaware |
| 57 | William Schalick | 2 | Son | — | Delaware |
| 58 | Jesse Gray | 50 | Head | Oiler | Delaware |
| 59 | Mary Gray | 56 | Wife | — | Delaware |
| 60 | William Robinson | 35 | Nephew | Boilermaker | Delaware |
| 61 | Edna M Robinson | 15 | — | — | Delaware |
| 62 | William J Robinson | 3 | — | — | Delaware |
| 63 | Treffley Putnam | 41 | Head | Carpenter | Canada-Fr |
| 64 | Lumina Putnam | 39 | Wife | — | Michigan |
| 65 | Alfred Putnam | 18 | Son | Apprentice | Michigan |
| 66 | William Putnam | 17 | Son | Apprentice | Michigan |
| 67 | Louis Putnam | 17 | Son | — | Michigan |
| 68 | Rene Putnam | 11 | Son | — | Michigan |
| 69 | Hilda Putnam | 9 | Daughter | — | Michigan |
| 70 | Marie Putnam | 4 | Daughter | — | Delaware |
| 71 | Emma Putnam | 2 | Daughter | — | Delaware |
| 72 | Samuel Reynolds | 34 | Head | Machinist | Pennsylvania |
| 73 | Catherine Reynolds | 26 | Wife | — | Delaware |
| 74 | Catherine Reynolds | 5 | Daughter | — | Delaware |
| 75 | Albert Reynolds | 3 | Son | — | Delaware |
| 76 | Aaron Lavin | 45 | Head | Carpenter | Russia-Yid |
| 77 | Anna Lavin | 36 | Wife | — | Russia-Yid |
| 78 | Louis Lavin | 16 | Son | Book Keeper | Russia-Yid |
| 79 | Nellie Lavin | 14 | Daughter | — | Russia-Yid |
| 80 | Ida Lavin | 7 | Daughter | — | Russia-Yid |
| 81 | Mary Butler THIS PERSON | 56 | Head | — | Delaware |
| 82 | Frank Butler | 36 | Son | Bartender | Delaware |
| 83 | Mary A Butler | 28 | Daughter | — | Delaware |
| 84 | Annie R Butler | 24 | Daughter | — | Delaware |
| 85 | Martin F Farley | 41 | Head | Laborer | Ireland |
| 86 | Agnes Farley | 30 | Wife | — | Ireland |
| 87 | Michael Daley | 72 | Head | Own Means | Ireland |
| 88 | Mary Daley | 70 | Wife | — | Ireland |
| 89 | Herbert Daley | 34 | Son | Machinist | Delaware |
| 90 | Joseph E Corrigan | 41 | Head | Bartender | Delaware |
| 91 | Annie E Corrigan | 38 | Wife | — | Delaware |
| 92 | Pierce Richards | 24 | Brother-in-law | Laborer | Delaware |
| 93 | Francis Sullivan | 63 | Head | Carriage Builder | Pennsylvania |
| 94 | Mary Sullivan | 55 | Wife | — | Delaware |
| 95 | Sebra Sullivan | 25 | Daughter | — | Delaware |
| 96 | Joseph F Sullivan | 23 | Son | Plumber | Delaware |
| 97 | Bessie E Sullivan | 15 | Daughter | — | Delaware |
| 98 | Helen C Sullivan | 13 | Daughter | — | Delaware |
| 99 | Edward Sullivan | 8 | Son | — | Delaware |
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)