MH
Mary Howell — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Sussex, New Jersey
Our Model Tree links this Mary Howell across the 1920 and 1930 US Censuses in Sussex, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1917), then head of a 12-person household.
Age 13
b. ~1917
Female
Daughter
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Sussex, New Jersey |
| Surname | Howell |
| Given Name | Mary B. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Occupation | Laborer |
| Industry | On farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Laborer |
| Township / Ward | South Wantage |
| Est. Birth Year | ~1917 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Ruth Williams | Daughter | — | 2 | ~1928 |
| Mary Howell | Daughter | — | 13 | ~1917 |
| Joseph Williams | Head | — | 57 | ~1873 |
| Jonah Howell | Other | — | 49 | ~1881 |
| Ray Williams | Son | — | 16 | ~1914 |
| Ray Howell | Son | — | 17 | ~1913 |
| Donald Williams | Son | — | 12 | ~1918 |
| Harry Howell | Son | — | 10 | ~1920 |
| Everett Williams | Son | — | 9 | ~1921 |
| Elmer Williams | Son | — | 10 | ~1920 |
| Ida Howell | Spouse | — | 40 | ~1890 |
| Sarah Williams | Spouse | — | 41 | ~1889 |
Census Appearances
1920
Sussex, New …
Daughter, age 3
Sussex, New Jersey · implied b. ~1917 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Howell |
| Given Name | Marjory |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Sussex, New …
Daughter, age 13
Sussex, New Jersey · implied b. ~1917 — 12 household members
| Surname | Howell |
| Given Name | Mary B. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | Laborer |
| Industry | On farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 Howell across 2 US Census years (1920 and 1930) in Sussex, New Jersey, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Howell
Daughter · 1930 · age 13 · b. ~1917 · New Jersey
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Sibling
Everett Williams
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elmer Williams
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ray Howell
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Williams
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Williams
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Howell
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ray Williams
Sibling · 1930 · age 16
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 — Sussex, New Jersey
Open full size
1930 US Federal Census — Sussex, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1384:1188)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lewis B. Dunn | 50 | Head | Bookkeeper | New York |
| 2 | Grace A. Dunn | 49 | Wife | — | New York |
| 3 | Leroy S. Dunn | 24 | Son | Salesman | New York |
| 4 | Milford Dunn | 22 | Son | Bookkeeper | New Jersey |
| 5 | Alice S. Dunn | 15 | Daughter | — | New Jersey |
| 6 | Agnes Dunn | 20 | Daughter-in-law | — | New Jersey |
| 7 | Albert H. Coddington | 23 | Boarder | — | New Jersey |
| 8 | Mrs. Emma S. Davis | 67 | Head | Forewoman | New Jersey |
| 9 | William H. Davis | 25 | Son | — | Virginia |
| 10 | Helen F. Deal | 16 | Granddaughter | Saleswoman | Virginia |
| 11 | Tyler Nicholas | 50 | Head | — | New Jersey |
| 12 | Mabel E. Nicholas | 41 | Wife | Brakeman | Pennsylvania |
| 13 | George W. Nicholas | 23 | Son | — | New Jersey |
| 14 | Leo M. Nicholas | 17 | Son | Plumber | New Jersey |
| 15 | Hilda L. Nicholas | 14 | Daughter | Laborer | New Jersey |
| 16 | Irving J. Nicholas | 11 | Son | — | New Jersey |
| 17 | Edith M. Nicholas | 8 | Daughter | — | New Jersey |
| 18 | Lois A. Nicholas | 7 | Daughter | — | New Jersey |
| 19 | John R. Nicholas | 5 | Son | — | New Jersey |
| 20 | Alan J. Nicholas | 4 | Son | — | New Jersey |
| 21 | Paul R. Nicholas | 1 | Son | — | New Jersey |
| 22 | Virgil S. Runyon | 26 | Head | Electrician | New Jersey |
| 23 | Margaret J. Runyon | 22 | Wife | — | New York |
| 24 | Doris A. Runyon | 3 | Daughter | — | Florida |
| 25 | George Sparling | 15 | Brother-in-law | — | New York |
| 26 | William Decker | 39 | Head | — | New Jersey |
| 27 | Lillian B. Decker | 29 | Wife | Mechanic | New Jersey |
| 28 | Hilda E. Decker | 8 | Daughter | — | New Jersey |
| 29 | Eileen C. Decker | 7 | Daughter | — | New Jersey |
| 30 | William J. Decker | 5 | Son | — | New Jersey |
| 31 | Ruth D. Decker | 3 | Daughter | — | New Jersey |
| 32 | Eva B. Drew | 27 | Sister-in-law | — | New Jersey |
| 33 | John H. Bedell | 63 | Head | Worker | New Jersey |
| 34 | Mary E. Bedell | 58 | Wife | Salesman | New York |
| 35 | John H. Bradshaw | 46 | Head | — | Pennsylvania |
| 36 | Flora Bradshaw | 42 | Wife | Laborer | Pennsylvania |
| 37 | Lena M. Bradshaw | 13 | Daughter | — | Pennsylvania |
| 38 | Frances M. Fredmore | 3 | Granddaughter | — | New Jersey |
| 39 | Joseph F. Williams | 57 | Head | — | New Jersey |
| 40 | Sarah E. Williams | 41 | Wife | Farmer | New Jersey |
| 41 | Ray Williams | 16 | Son | — | New Jersey |
| 42 | Donald Williams | 12 | Son | — | New Jersey |
| 43 | Elmer Williams | 10 | Son | — | New Jersey |
| 44 | Everett Williams | 9 | Son | — | New Jersey |
| 45 | Ruth E. Williams | 2 | Daughter | — | New Jersey |
| 46 | Jonah Howell | 49 | R | — | New Jersey |
| 47 | Ida Howell | 40 | Wife | Farmer | New Jersey |
| 48 | Ray S. Howell | 17 | Son | — | New Jersey |
| 49 | Mary B. Howell THIS PERSON | 13 | Daughter | Laborer | New Jersey |
| 50 | Harry E. Howell | 10 | Son | — | New Jersey |
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)