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Mary Middleton — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allegany, Maryland
Our Model Tree links this Mary Middleton across the 1920 and 1930 US Censuses in Allegany, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1919), then head of a 9-person household.
Age 11
b. ~1919
Female
Daughter
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegany, Maryland |
| Surname | Middleton |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | West Virginia |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Frostburg Town Pt Of |
| Est. Birth Year | ~1919 |
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 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Albert Middleton | Son | — | 5 | ~1925 |
| Lawrence Middleton | Son | — | 8 | ~1922 |
| Vera Middleton | Spouse | — | 43 | ~1887 |
| Betty Middleton | Daughter | — | 2 | ~1928 |
| Mary Middleton | Daughter | — | 13 | ~1917 |
| Floyd Middleton | Head | — | 59 | ~1871 |
| Iva Middleton | Daughter | — | 15 | ~1915 |
| Mary Middleton | Daughter | — | 11 | ~1919 |
| Ray Middleton | Son | — | 18 | ~1912 |
Census Appearances
1920
Allegany, Maryland
Daughter, age 1
Allegany, Maryland · implied b. ~1919 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Middleton |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | West Virginia |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Allegany, Maryland
Daughter, age 11
Allegany, Maryland · implied b. ~1919 — 9 household members
| Surname | Middleton |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | West Virginia |
| Occupation | none |
| 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 Mary Middleton across 2 US Census years (1920 and 1930) in Allegany, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Middleton
Daughter · 1930 · age 11 · b. ~1919 · Maryland
★ You are viewing this record
Sibling
Iva Middleton
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Middleton
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Middleton
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ray Middleton
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Middleton
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Middleton
Sibling · 1930 · age 8
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
1930 US Federal Census — Allegany, Maryland
Open full size
1930 US Federal Census — Allegany, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus844unit:0073)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Helen M. Lancaster | 17 | Sister in law | Machine Operator | Maryland |
| 2 | Nicholas Pace | 40 | Head | Miner | Italy |
| 3 | Rose Pace | 36 | Wife | None | Italy |
| 4 | Samuel L. Pace | 15 | Son | None | Maryland |
| 5 | Irene E. Pace | 12 | Daughter | None | West Virginia |
| 6 | Tilda P. Pace | 11 | Daughter | None | West Virginia |
| 7 | Anna E. Pace | 8 | Daughter | None | Maryland |
| 8 | Orlando P. Pace | 6 | Son | None | Maryland |
| 9 | William J. Pace | 4 | Son | None | Maryland |
| 10 | Frank C. Davis | 50 | Head | Carpenter | Maryland |
| 11 | Vesta E. Bowman | 19 | Servant | Servant | Maryland |
| 12 | Mary E. Davis | 10 | Grand daughter | None | Maryland |
| 13 | Bertha V. Davis | 17 | Adopted daughter | Twister | Maryland |
| 14 | Walter Davis | 16 | Adopted son | Moulder | Maryland |
| 15 | Earl Davis | 13 | Adopted son | None | Maryland |
| 16 | Ritz | 22 | Boarder | Twister | Pennsylvania |
| 17 | Jonas E. Kidmore | 23 | Head | Miner | Maryland |
| 18 | Thelma L. Kidmore | 23 | Wife | None | Maryland |
| 19 | Lawrence J. Kidmore | 1 | Son | None | Maryland |
| 20 | Frank A. Middleton | 47 | Head | Molder | Maryland |
| 21 | Dora B. Middleton | 53 | Sister | None | Maryland |
| 22 | Charles A. Middleton | 47 | Brother | Brick Setter | Maryland |
| 23 | Harry R. Middleton | 45 | Brother | Laborer | Maryland |
| 24 | Gertrude Williams | 79 | Aunt | None | Maryland |
| 25 | Floyd S. Middleton | 59 | Head | Engineer | Maryland |
| 26 | Vera E. Middleton | 43 | Wife | None | West Virginia |
| 27 | Ray F. Middleton | 18 | Son | None | Maryland |
| 28 | Iva G. Middleton | 15 | Daughter | None | Maryland |
| 29 | Mary V. Middleton | 13 | Daughter | None | Maryland |
| 30 | Mary E. Middleton THIS PERSON | 11 | Daughter | None | Maryland |
| 31 | Lawrence H. Middleton | 8 | Son | None | Maryland |
| 32 | Albert R. Middleton | 5 | Son | None | Maryland |
| 33 | Betty L. Middleton | 2 | Daughter | None | Maryland |
| 34 | George J. Derr | 50 | Head | Miner | Maryland |
| 35 | Lena B. Derr | 45 | Wife | None | Maryland |
| 36 | Elizabeth E. Derr | 18 | Daughter | Back Winder | Maryland |
| 37 | Malvina I. Derr | 14 | Daughter | None | Maryland |
| 38 | Hannah Brown | 69 | Head | None | Maryland |
| 39 | Ida Bell Gordon | 49 | Daughter | Servant | Maryland |
| 40 | John R. Gordon | 12 | Grandson | None | Maryland |
| 41 | William B. Walker | 53 | Head | Laborer | Maryland |
| 42 | Emily Walker | 48 | Wife | None | Maryland |
| 43 | William S. Walker | 25 | Son | Dyer | Maryland |
| 44 | Mildred Walker | 20 | Daughter in law | Seamstress | Maryland |
| 45 | John O. Walker | 15 | Son | None | Maryland |
| 46 | Elizabeth Michael | 64 | Head | None | Maryland |
| 47 | Marie E. Michael | 29 | Daughter | None | Maryland |
| 48 | George H. Knoll | 40 | Head | Miner | Maryland |
| 49 | Nettie L. Knoll | 34 | Wife | None | Maryland |
| 50 | George J. Knoll | 6 | Son | None | Maryland |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)