AL
Alice Long — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Alice Long across the 1910 and 1920 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1904), then head of a 10-person household.
Age 6
b. ~1904
Female
Daughter
Born: Maryland
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Baltimore, Maryland |
| Surname | Long |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| 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 | Balto 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.
10 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Alice | Age | Birth yr |
|---|---|---|---|---|
| George Long | Son | — | 15 | ~1895 |
| Annie Long | Daughter | — | 11 | ~1899 |
| Lizzie Long | Daughter | — | 13 | ~1897 |
| Mary Long | Spouse | — | 46 | ~1864 |
| Alice Long | Daughter | — | 6 | ~1904 |
| Lizzie Long | Daughter | — | 3 | ~1907 |
| John Long | Son | — | 34 | ~1876 |
| Florence Long | Daughter | — | 10 | ~1900 |
| Charles Long | Son | — | 18 | ~1892 |
| John Long | Head | — | 48 | ~1862 |
Census Appearances
1910
Baltimore, Maryland
Daughter, age 6
Baltimore, Maryland · implied b. ~1904 — 10 household members
| Surname | Long |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| 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 |
1920
Baltimore, Maryland
Daughter, age 17
Baltimore, Maryland · implied b. ~1903 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Long |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Clerk |
| Industry | Glass |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 Alice Long across 2 US Census years (1910 and 1920) in Baltimore, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
Alice Long
Daughter · 1910 · age 6 · b. ~1904 · Maryland
★ You are viewing this record
Sibling
George Long
Sibling · 1910 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Long
Sibling · 1910 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lizzie Long
Sibling · 1910 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Long
Sibling · 1910 · age 34
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Long
Sibling · 1910 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Long
Sibling · 1910 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lizzie Long
Sibling · 1910 · age 3
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:1910:13thcensus1910po556unit:0125)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | George St. Pierre | 25 | Head | Taylor | New York |
| 52 | Lizzie St. Pierre | 23 | Wife | — | New York |
| 53 | George St. Pierre | 11 | Son | — | New York |
| 54 | Lizzie St. Pierre | 9 | Daughter | — | New York |
| 55 | Joseph St. Pierre | 5 | Son | — | New York |
| 56 | Annie St. Pierre | 3 | Daughter | — | New York |
| 57 | John St. Pierre | 1 | Son | — | New York |
| 58 | John John | 50 | Head | Varnisher | New Jersey |
| 59 | Mary John | 45 | Wife | — | Maryland |
| 60 | George John | 20 | Son | Iron Wkr | Maryland |
| 61 | Lizzie John | 17 | Daughter | Seal Maker | Maryland |
| 62 | John John | 13 | Son | — | Maryland |
| 63 | Annie John | 11 | Daughter | — | Maryland |
| 64 | William John | 8 | Son | — | Maryland |
| 65 | Charles John | 4 | Son | — | Maryland |
| 66 | Joseph John | 2 | Son | — | Maryland |
| 67 | Alexis Pascault | 41 | Head | — | Maryland |
| 68 | Alice Pascault | 41 | Wife | — | West Virginia |
| 69 | Edith Pascault | 20 | Daughter | — | West Virginia |
| 70 | Ethel Pascault | 17 | Daughter | — | West Virginia |
| 71 | Ruth Pascault | 15 | Daughter | — | West Virginia |
| 72 | Alexis Pascault | 10 | Son | — | West Virginia |
| 73 | Edward G. Pascault | 2 | Son | — | Maryland |
| 74 | George Pascault | 1 | Son | — | Maryland |
| 75 | William Fowler | 65 | Head | Laundress | Maryland |
| 76 | Elizabeth Fowler | 60 | Wife | Laundry | Maryland |
| 77 | Julia Fowler | 34 | Daughter | Laborer | Maryland |
| 78 | William Fowler | 15 | Son | — | Maryland |
| 79 | George Hendrickson | 26 | Head | Laborer | Maryland |
| 80 | Lizzie Hendrickson | 24 | Wife | — | Maryland |
| 81 | Lydia Hendrickson | 1 | Daughter | — | Maryland |
| 82 | Walter Miller | 48 | Head | — | New York |
| 83 | Ida Miller | 11 | Wife | — | New Jersey |
| 84 | Walter Miller | 30 | Son | Taylor | New Jersey |
| 85 | Flora Miller | 19 | Daughter | — | Pennsylvania |
| 86 | Walter Miller | 2 | Son | — | Maryland |
| 87 | John Long | 48 | Head | Shoe Maker | Maryland |
| 88 | Mary Long | 46 | Wife | — | Maryland |
| 89 | John Long | 34 | Son | Laundry | Maryland |
| 90 | Charles Long | 18 | Son | — | Maryland |
| 91 | George Long | 15 | Son | — | Maryland |
| 92 | Lizzie Long | 13 | Daughter | — | Maryland |
| 93 | Annie Long | 11 | Daughter | — | Maryland |
| 94 | Florence Long | 10 | Daughter | — | Maryland |
| 95 | Alice Long THIS PERSON | 6 | Daughter | — | Maryland |
| 96 | Lizzie Long | 3 | Daughter | — | Maryland |
| 97 | Joseph Treat | 48 | Head | Laborer | Maryland |
| 98 | Sarah Treat | 44 | Wife | — | Maryland |
| 99 | Mary Treat | 22 | Daughter | Laborer | Maryland |
| 100 | Ida Treat | 19 | Daughter | — | Maryland |
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)