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Augusta Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Mercer, New Jersey
Our Model Tree links this Augusta Johnson across the 1920 and 1930 US Censuses in Mercer, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1919), then head of a 8-person household.
Age 11
b. ~1919
Female
Daughter
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Mercer, New Jersey |
| Surname | Johnson |
| Given Name | Augusta |
| 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 | England |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Hamilton Township |
| 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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Augusta | Age | Birth yr |
|---|---|---|---|---|
| Mary Johnson | Other | — | 37 | ~1893 |
| Edward Johnson | Son | — | 9 | ~1921 |
| John Johnson | Head | — | 39 | ~1891 |
| Leo Johnson | Son | — | 2 | ~1928 |
| Frances Johnson | Daughter | — | 5 | ~1925 |
| Joseph Johnson | Son | — | 13 | ~1917 |
| Augusta Johnson | Daughter | — | 11 | ~1919 |
| Gerald Johnson | Son | — | 7 | ~1923 |
Census Appearances
1920
Mercer, New …
Daughter, age 1
Mercer, New Jersey · implied b. ~1919 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Augusta |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | Ireland |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Mercer, New …
Daughter, age 11
Mercer, New Jersey · implied b. ~1919 — 8 household members
| Surname | Johnson |
| Given Name | Augusta |
| 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 | England |
| 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 Augusta Johnson across 2 US Census years (1920 and 1930) in Mercer, New Jersey, using XGBoost record linkage.
Show:
This person
Anchor record
Augusta Johnson
Daughter · 1930 · age 11 · b. ~1919 · New Jersey
★ You are viewing this record
Sibling
Gerald Johnson
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Johnson
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Johnson
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Johnson
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leo Johnson
Sibling · 1930 · age 2
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 — Mercer, New Jersey
Open full size
1930 US Federal Census — Mercer, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1362:0450)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Viola Shinn | 5 | Daughter | — | Illinois |
| 52 | Joseph Shinn | 0 | Son | — | New Jersey |
| 53 | Edward Rank | 40 | Head | Mechanic | New Jersey |
| 54 | Anna M. Rank | 35 | Wife-H | — | New Jersey |
| 55 | Charles Kirkland | 59 | Head | Wire Drawer | New York |
| 56 | Charles Jr. Kirkland | 27 | Son | Laborer | New Jersey |
| 57 | Charlotte Kirkland | 29 | Daughter | — | New Jersey |
| 58 | Dolores Kirkland | 4 | Granddaughter | — | New Jersey |
| 59 | George Penn | 30 | Head | Truck Driver | New Jersey |
| 60 | Edith Penn | 35 | Wife-H | — | New Jersey |
| 61 | Frances Brandle | 38 | Sister | Examiner | New Jersey |
| 62 | Genvieve Brandle | 3 | Niece | — | New Jersey |
| 63 | Genvieve Benjamin | 73 | Mother-in-law | — | New York |
| 64 | Charles White | 24 | Head | Painter | New York |
| 65 | Alice White | 19 | Wife-H | — | New Jersey |
| 66 | Grace White | 1 | Daughter | — | New Jersey |
| 67 | Mamie E. Hannah | 49 | Head-H | Housekeeper | New Jersey |
| 68 | Edward Linsch | 39 | Head | Helper | New Jersey |
| 69 | Margaret Linsch | 80 | Mother-H | — | Germany |
| 70 | Rudolph Erb | 64 | Head | Baker | Germany |
| 71 | Freda Erb | 51 | Wife-H | — | Germany |
| 72 | Rudolph F. Erb | 25 | Son | Chef | New Jersey |
| 73 | Elmer E. Erb | 18 | Son | Cook | New Jersey |
| 74 | Joseph L. Paul | 35 | Head | Dipper | New Jersey |
| 75 | Flora B. Paul | 31 | Wife-H | — | New Jersey |
| 76 | Walter Paul | 9 | Son | — | New Jersey |
| 77 | Mary Paul | 4 | Daughter | — | New Jersey |
| 78 | Flora Paul | 3 | Daughter | — | New Jersey |
| 79 | John R. Johnson | 39 | Head | Baker | New Jersey |
| 80 | Mary M. Johnson | 37 | Wife-H | — | England |
| 81 | Joseph Johnson | 13 | Son | — | New Jersey |
| 82 | Augusta Johnson THIS PERSON | 11 | Daughter | — | New Jersey |
| 83 | Edward Johnson | 9 | Son | — | New Jersey |
| 84 | Gerald Johnson | 7 | Son | — | New Jersey |
| 85 | Frances Johnson | 5 | Daughter | — | New Jersey |
| 86 | Leo Johnson | 2 | Son | — | New Jersey |
| 87 | Peter Leach | 25 | Head | Truck Driver | New Jersey |
| 88 | Roseanna Leach | 35 | Wife-H | — | England |
| 89 | Roseanna Leach | 11 | Daughter | — | New Jersey |
| 90 | Hamilton Leach | 9 | Son | — | New Jersey |
| 91 | James Chrill | 65 | Head | Proprietor | New Jersey |
| 92 | Mary C. Chrill | 64 | Wife-H | — | New Jersey |
| 93 | Charles Chrill | 26 | Son | Machinist | New Jersey |
| 94 | Elizabeth Chrill | 38 | Daughter | — | New Jersey |
| 95 | Edward Chrill | 16 | Grandson | — | New Jersey |
| 96 | Edward H. Minich | 23 | Head | Printer | New York |
| 97 | Elizabeth Minich | 21 | Wife-H | Housekeeper | New Jersey |
| 98 | William Grady | 26 | Head | — | New Jersey |
| 99 | Edith Grady | 5 | Daughter | — | New Jersey |
| 100 | George Grady | 3 | 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)