MH
Mary Hess — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Frederick, Maryland
Our Model Tree links this Mary Hess across the 1930 and 1940 US Censuses in Frederick, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1916), then head of a 13-person household.
Age 14
b. ~1916
Female
Daughter
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Frederick, Maryland |
| Surname | Hess |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Hauvers District 6 |
| Est. Birth Year | ~1916 |
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.
13 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Doris Hess | Daughter | — | 9 | ~1921 |
| Margaret Hess | Daughter | — | ~1930 | |
| Katherine Hess | Daughter | — | 4 | ~1926 |
| Mildred Hess | Daughter | — | 12 | ~1918 |
| Betty Hess | Daughter | — | 2 | ~1928 |
| Mary Hess | Daughter | — | 14 | ~1916 |
| Helen Hess | Daughter | — | 17 | ~1913 |
| Dorothy Hess | Daughter | — | 11 | ~1919 |
| Rosa Hess | Head | — | 41 | ~1889 |
| Elsie Hess | Other | — | 36 | ~1894 |
| Pearl Hess | Son | — | 5 | ~1925 |
| Elwood Hess | Son | — | 15 | ~1915 |
| Austin Hess | Son | — | 18 | ~1912 |
Census Appearances
1930
Frederick, Maryland
Daughter, age 14
Frederick, Maryland · implied b. ~1916 — 13 household members
| Surname | Hess |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Frederick-County, Maryland
Other, age 25
Frederick-County, Maryland · implied b. ~1915 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hess |
| Given Name | Margaret S. |
| Relationship to Head | Granddaughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Liberty |
| 1935 Residence (County) | Frederick |
| Highest Grade | 7 |
| 1935 Residence | Maryland |
| 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 Hess across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Hess
Daughter · 1930 · age 14 · b. ~1916 · Maryland
★ You are viewing this record
Sibling
Austin Hess
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pearl Hess
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doris Hess
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Hess
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Hess
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Hess
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katherine Hess
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elwood Hess
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Hess
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Hess
Sibling · 1930 · age 11
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 — Frederick, Maryland
Open full size
1930 US Federal Census — Frederick, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus874unit:1173)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Morningstar Julia | 11 | Daughter | — | Maryland |
| 2 | Rosa Leslie G. Hess | 41 | Head | Farmer | Maryland |
| 3 | Elsie G. Hess | 36 | Wife-H | — | Maryland |
| 4 | Austin B. Hess | 18 | Son | Laborer | Maryland |
| 5 | Helen G. Hess | 17 | Daughter | — | Maryland |
| 6 | Elwood L. Hess | 15 | Son | — | Maryland |
| 7 | Mary E. Hess THIS PERSON | 14 | Daughter | — | Maryland |
| 8 | Mildred B. Hess | 12 | Daughter | — | Maryland |
| 9 | Dorothy J. Hess | 11 | Daughter | — | Maryland |
| 10 | Doris B. Hess | 9 | Daughter | — | Maryland |
| 11 | Pearl L. Hess | 5 | Son | — | Maryland |
| 12 | Katherine M. Hess | 4 | Daughter | — | Maryland |
| 13 | Betty R. Hess | 2 | Daughter | — | Maryland |
| 14 | Margaret Hess | 0 | Daughter | — | Maryland |
| 15 | Charles T. Albaugh | 63 | Head | Farmer | Maryland |
| 16 | Emma L. Albaugh | 66 | Wife-H | — | Maryland |
| 17 | Bertha E. Albaugh | 23 | Daughter | — | Maryland |
| 18 | Charles T. Jr. Albaugh | 15 | Son | — | Maryland |
| 19 | Anna M. Albaugh | 5 | Daughter | — | Maryland |
| 20 | John G. Smith | 6 | Adopted Son | — | Maryland |
| 21 | Clarence U. Albaugh | 32 | Son | Laborer | Maryland |
| 22 | Mary L. Albaugh | 22 | Daughter-in-law | — | Maryland |
| 23 | Allen B. Remsburg | 42 | Head | Farmer | Maryland |
| 24 | Lillie Remsburg | 41 | Wife-H | — | Maryland |
| 25 | Bruce G. Remsburg | 15 | Son | — | Maryland |
| 26 | Edith L. Remsburg | 12 | Daughter | — | Maryland |
| 27 | Ella M. Remsburg | 10 | Daughter | — | Maryland |
| 28 | Hester L. Remsburg | 5 | Daughter | — | Maryland |
| 29 | Allen G. Remsburg | 31 | Head | Farmer | Maryland |
| 30 | Christine A. Remsburg | 31 | Wife-H | — | Maryland |
| 31 | David M. Remsburg | 7 | Son | — | Maryland |
| 32 | Irena C. Remsburg | 5 | Daughter | — | Maryland |
| 33 | Ruth I. Remsburg | 3 | Daughter | — | Maryland |
| 34 | Hatter M. Poole | 30 | Head | Machinist | Maryland |
| 35 | Myrtle C. Poole | 21 | Wife-H | — | Maryland |
| 36 | Cila M. Poole | 3 | Daughter | — | Maryland |
| 37 | John O. Poole | 67 | Father | Proprietor | Maryland |
| 38 | H. Cleveland Trout | 45 | Head | Farmer | Maryland |
| 39 | Viola E. Trout | 42 | Wife-H | — | Pennsylvania |
| 40 | Arthur P. Trout | 19 | Son | — | Maryland |
| 41 | Gilmore E. Trout | 17 | Son | — | Maryland |
| 42 | Lillian C. Trout | 15 | Daughter | — | Maryland |
| 43 | Pauline E. Trout | 13 | Daughter | — | Maryland |
| 44 | Maxine S. Trout | 10 | Daughter | — | Maryland |
| 45 | Harold R. Trout | 8 | Son | — | Maryland |
| 46 | Nelson C. Trout | 5 | Son | — | Maryland |
| 47 | George F. Cusov | 47 | Head | Laborer | Maryland |
| 48 | Rose E. Cusov | 35 | Wife-H | — | Pennsylvania |
| 49 | Erma E. Cusov | 14 | Daughter | Servant | Maryland |
| 50 | Pauline P. Cusov | 10 | Daughter | — | Maryland |
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)