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Margaret Mason — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Essex, New Jersey
Our Model Tree links this Margaret Mason across the 1920 and 1930 US Censuses in Essex, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1909), then head of a 8-person household.
Age 21
b. ~1909
Female
Daughter
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Essex, New Jersey |
| Surname | Mason |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Occupation | Clerk |
| Industry | Signalling Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Clerk |
| Township / Ward | East Orange City |
| Est. Birth Year | ~1909 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Mildred Mason | Daughter | — | 12 | ~1918 |
| George Mason | Head | — | 53 | ~1877 |
| Margaret Mason | Daughter | — | 21 | ~1909 |
| Mildred Mason | Other | — | 45 | ~1885 |
| Robert Mason | Son | — | 14 | ~1916 |
| George Mason | Son | — | 11 | ~1919 |
| William Mason | Son | — | 18 | ~1912 |
| Florence Mason | Daughter | — | 22 | ~1908 |
Census Appearances
1920
Essex, New …
Daughter, age 11
Essex, New Jersey · implied b. ~1909 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mason |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Essex, New …
Daughter, age 21
Essex, New Jersey · implied b. ~1909 — 8 household members
| Surname | Mason |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | Clerk |
| Industry | Signalling Co. |
| 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 Margaret Mason across 2 US Census years (1920 and 1930) in Essex, New Jersey, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Mason
Daughter · 1930 · age 21 · b. ~1909 · New Jersey
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Sibling
Florence Mason
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Mason
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Mason
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Mason
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Mason
Sibling · 1930 · age 12
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 — Essex, New Jersey
Open full size
1930 US Federal Census — Essex, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1357:0505)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Robert H. Davenport | 51 | Head | Salesman | Pennsylvania |
| 52 | Alice H. Davenport | 45 | Wife-H | — | Pennsylvania |
| 53 | Alice H. Davenport | 24 | Daughter | Librarian | Pennsylvania |
| 54 | Catherine B. Davenport | 22 | Daughter | — | Pennsylvania |
| 55 | Robert H. Jr. Davenport | 18 | Son | — | Pennsylvania |
| 56 | John Mohr | 71 | Head | — | Germany |
| 57 | Mary H. Mohr | 60 | Wife-H | — | Pennsylvania |
| 58 | John Mohr | 32 | Son | Clerk | Pennsylvania |
| 59 | James Kerr | 71 | Head | — | Scotland |
| 60 | Elizabeth Kerr | 66 | Wife-H | — | Scotland |
| 61 | Arthur L. Hanson | 46 | Head | Superintendent | England |
| 62 | Edith M. Hanson | 44 | Wife-H | — | England |
| 63 | Arthur L. Jr. Hanson | 14 | Son | — | New Jersey |
| 64 | Edith M. Hanson | 13 | Daughter | — | New Jersey |
| 65 | James E. Hanson | 11 | Son | — | New Jersey |
| 66 | Robert C. Hanson | 7 | Son | — | New Jersey |
| 67 | George W. Mason | 53 | Head | Cabinet Maker | New Jersey |
| 68 | Mildred Mason | 45 | Wife-H | — | New Jersey |
| 69 | Florence M. Mason | 22 | Daughter | Bookkeeper | New Jersey |
| 70 | George W. Jr. Mason | 11 | Son | — | New Jersey |
| 71 | Margaret Mason THIS PERSON | 21 | Daughter | Clerk | New Jersey |
| 72 | William Mason | 18 | Son | — | New Jersey |
| 73 | Robert Mason | 14 | Son | — | New Jersey |
| 74 | Mildred Mason | 12 | Daughter | — | New Jersey |
| 75 | Morton H. Savage | 51 | Head | Foreman | New Jersey |
| 76 | Sarah Savage | 51 | Wife-H | — | New Jersey |
| 77 | Dorothy Savage | 22 | Daughter | Clerk | New Jersey |
| 78 | Morton H. Jr. Savage | 12 | Son | — | New Jersey |
| 79 | Andrew Savage | 10 | Son | — | New Jersey |
| 80 | George Savage | 8 | Son | — | New Jersey |
| 81 | Robert Savage | 6 | Son | — | New Jersey |
| 82 | Morton Savage | 79 | Father | — | New Jersey |
| 83 | Sarah Savage | 57 | Sister | — | New Jersey |
| 84 | Robert H. Davenport | 39 | Head | Proprietor | New Jersey |
| 85 | Elizabeth Davenport | 36 | Wife-H | — | New Jersey |
| 86 | Robert H. Jr. Davenport | 13 | Son | — | New Jersey |
| 87 | Elizabeth Davenport | 11 | Daughter | — | New Jersey |
| 88 | John Davenport | 5 | Son | — | New Jersey |
| 89 | John Scott | 46 | Head | Salesman | Pennsylvania |
| 90 | Mary Scott | 42 | Wife-H | — | Pennsylvania |
| 91 | John Jr. Scott | 15 | Son | — | Pennsylvania |
| 92 | Mary Scott | 11 | Daughter | — | Pennsylvania |
| 93 | Robert Scott | 5 | Son | — | Pennsylvania |
| 94 | William Scott | 2 | Son | — | Pennsylvania |
| 95 | Robert H. Davenport | 55 | Head | Salesman | Pennsylvania |
| 96 | Alice H. Davenport | 45 | Wife-H | — | Pennsylvania |
| 97 | Alice H. Davenport | 24 | Daughter | Librarian | Pennsylvania |
| 98 | Catherine B. Davenport | 22 | Daughter | — | Pennsylvania |
| 99 | Robert H. Jr. Davenport | 18 | Son | — | Pennsylvania |
| 100 | Alice H. Davenport | 24 | Daughter | Librarian | Pennsylvania |
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)