HM
Henry Mason — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Worcester, Maryland
Our Model Tree links this Henry Mason across the 1920 and 1930 US Censuses in Worcester, Maryland (XGBoost, ~Confirmed) — first a son (b.~1915), then head of a 8-person household.
Age 15
b. ~1915
Male
Son
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Worcester, Maryland |
| Surname | Mason |
| Given Name | Henry E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| 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 | Girdletree Village |
| Est. Birth Year | ~1915 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Henry | Age | Birth yr |
|---|---|---|---|---|
| Peter Mason | Head | — | 49 | ~1881 |
| Hamilton Mason | Son | — | 10 | ~1920 |
| Minnie Mason | Daughter | — | 12 | ~1918 |
| Nellie Mason | Daughter | — | 7 | ~1923 |
| Annie Mason | Spouse | — | 42 | ~1888 |
| Henry Mason | Son | — | 15 | ~1915 |
| Irma Mason | Daughter | — | 17 | ~1913 |
| Alice Mason | Daughter | — | 2 | ~1928 |
Census Appearances
1920
Worcester, Maryland
Son, age 6
Worcester, Maryland · implied b. ~1914 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mason |
| Given Name | Henry C. |
| Relationship to Head | Son |
| Sex | M |
| 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 |
1930
Worcester, Maryland
Son, age 15
Worcester, Maryland · implied b. ~1915 — 8 household members
| Surname | Mason |
| Given Name | Henry E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| 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 |
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 Henry Mason across 2 US Census years (1920 and 1930) in Worcester, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
Henry Mason
Son · 1930 · age 15 · b. ~1915 · Maryland
★ You are viewing this record
Sibling
Alice Mason
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irma Mason
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hamilton Mason
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Minnie Mason
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nellie Mason
Sibling · 1930 · age 7
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 — Worcester, Maryland
Open full size
1930 US Federal Census — Worcester, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus880unit:0521)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Reginald | 34 | Son | Laborer | Maryland |
| 52 | Paul S. Benchcraft | 42 | Head | Cooper | Maryland |
| 53 | Maud H. Benchcraft | 26 | Wife | — | Maryland |
| 54 | Marguerite E. Benchcraft | 1 | Daughter | — | Pennsylvania |
| 55 | Charles E. Cullen | 53 | Head | — | New Jersey |
| 56 | Mattie Cullen | 53 | Wife | — | Maryland |
| 57 | Caryon A. Lankes | 38 | Head | Oysterman | Maryland |
| 58 | Mary E. Lankes | 24 | Wife | — | Maryland |
| 59 | Caryon A. Jr. Lankes | 1 | Son | — | Maryland |
| 60 | Annie L. Couture | 51 | Mother-in-law | — | Maryland |
| 61 | Eugene Cavanaux | 63 | Boarder | — | Maryland |
| 62 | William Fulham | 81 | Head | Carpenter | Maryland |
| 63 | Lizzie Fulham | 42 | Daughter | Clerk | Maryland |
| 64 | Frida G. Miller | 44 | Head | Laundress | Maryland |
| 65 | Lizzie Miller | 5 | Daughter | — | Maryland |
| 66 | Quinta Myler | 19 | Cousin | — | Pennsylvania |
| 67 | John Cotton | 45 | Boarder | Laborer | Virginia |
| 68 | Elson Melula | 20 | Boarder | Laborer | Maryland |
| 69 | Willis Lewis | 22 | Boarder | Laborer | Virginia |
| 70 | Edward Ounell | 22 | Boarder | Laborer | Maryland |
| 71 | Peter P. Mason | 49 | Head | Salesman | Maryland |
| 72 | Annie M. Mason | 42 | Wife | — | Maryland |
| 73 | Irma M. Mason | 17 | Daughter | — | Maryland |
| 74 | Henry E. Mason THIS PERSON | 15 | Son | — | Maryland |
| 75 | Minnie E. Mason | 12 | Daughter | — | Maryland |
| 76 | Hamilton J. Mason | 10 | Son | — | Maryland |
| 77 | Nellie M. Mason | 7 | Daughter | — | Maryland |
| 78 | Alice M. Mason | 2 | Daughter | — | Maryland |
| 79 | Robert H. W. Mason | 74 | Head | Oysterman | Maryland |
| 80 | Annie B. Mason | 73 | Wife | — | Maryland |
| 81 | Crayon J. Bowen | 44 | Head | Fisherman | Maryland |
| 82 | Minnie Bowen | 44 | Wife | — | Virginia |
| 83 | James W. Robinson | 62 | Head | — | Maryland |
| 84 | Jane Stevenson | 77 | Head | Laundress | Maryland |
| 85 | Anita Stevenson | 32 | Granddaughter | — | North Carolina |
| 86 | Anita Stevenson | 25 | Granddaughter | — | Maryland |
| 87 | Anita Stevenson | 2 | Niece | — | Maryland |
| 88 | Robert R. Jones | 57 | Head | Cooper | Virginia |
| 89 | Amanda G. Jones | 53 | Wife | — | Virginia |
| 90 | Sherrie Jones | 14 | Daughter | — | Virginia |
| 91 | Robert Jones | 11 | Son | — | Virginia |
| 92 | Ahmed Jones | 9 | Son | — | Virginia |
| 93 | Mildred Fullford | 7 | Granddaughter | — | Pennsylvania |
| 94 | Bernice Dorman | 6 | Granddaughter | — | Maryland |
| 95 | Philip S. Echo | 52 | Boarder | Cooper | Virginia |
| 96 | Charles F. Holland | 23 | Head | Mail Carrier | Maryland |
| 97 | Ada M. Holland | 20 | Wife | — | Maryland |
| 98 | Edith L. Holland | 2 | Daughter | — | Maryland |
| 99 | William W. Ingersoll | 43 | Head | Mechanic | Maryland |
| 100 | Annie M. Ingersoll | 42 | Wife | — | 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)