PJ
Phyllis Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Rock-County, Wisconsin
Our Model Tree links this Phyllis Johnson across the 1930 and 1940 US Censuses in Rock-County, Wisconsin (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 6-person household.
Age 11
b. ~1929
Female
Daughter
Born: Wisconsin
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Rock-County, Wisconsin |
| Surname | Johnson |
| Given Name | Phyllis |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Manchester |
| 1935 Residence (County) | Boone |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Illinois |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Turtle Twp |
| Est. Birth Year | ~1929 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Phyllis | Age | Birth yr |
|---|---|---|---|---|
| Ruth Johnson | Daughter | — | 17 | ~1923 |
| Eunice Johnson | Daughter | — | 7 | ~1933 |
| Eda Johnson | Spouse | — | 50 | ~1890 |
| Phyllis Johnson | Daughter | — | 11 | ~1929 |
| Donald Johnson | Son | — | 16 | ~1924 |
| Oscar Johnson | Head | — | 42 | ~1898 |
Census Appearances
1930
Rock, Wisconsin
Daughter, age 1
Rock, Wisconsin · implied b. ~1929 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Phyllis E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Rock-County, Wisconsin
Daughter, age 11
Rock-County, Wisconsin · implied b. ~1929 — 6 household members
| Surname | Johnson |
| Given Name | Phyllis |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Manchester |
| 1935 Residence (County) | Boone |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Illinois |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
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 Phyllis Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Phyllis Johnson
Daughter · 1940 · age 11 · b. ~1929 · Wisconsin
★ You are viewing this record
Sibling
Eunice Johnson
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Johnson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Johnson
Sibling · 1940 · age 17
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
1940 US Federal Census — Rock-County, Wisconsin
Open full size
1940 US Federal Census — Rock-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04521-00388)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frank Kiesling | 63 | Head | Farmer | Wisconsin |
| 2 | Flora Kiesling | 61 | Wife | — | Germany |
| 3 | Elvira Kiesling | 39 | Daughter | Bookkeeper | Wisconsin |
| 4 | Alice Kiesling | 35 | Daughter | — | Wisconsin |
| 5 | Arthur H. Kiesling | 30 | Son | Erector | Wisconsin |
| 6 | Louis Baars | 60 | Head | Farmer | Wisconsin |
| 7 | Lydia Baars | 50 | Wife | — | Wisconsin |
| 8 | Mattie B. Hull | 63 | Head | — | Illinois |
| 9 | Chas P. Hull | 67 | Lodger | — | Illinois |
| 10 | Goldred W. Kopp | 33 | Head | Truck Driver | Wisconsin |
| 11 | Amy M. Kopp | 19 | Wife | — | Wisconsin |
| 12 | Oscar Johnson | 42 | Head | Night Watchman | Wisconsin |
| 13 | Eda A. Johnson | 50 | Wife | — | Wisconsin |
| 14 | Ruth Johnson | 17 | Daughter | — | Wisconsin |
| 15 | Donald Johnson | 16 | Son | — | Wisconsin |
| 16 | Phyllis Johnson THIS PERSON | 11 | Daughter | — | Wisconsin |
| 17 | Eunice Patricia Johnson | 7 | Daughter | — | Illinois |
| 18 | Albert W. Frohmader | 60 | Head | Woodworker | Germany |
| 19 | Amelia Frohmader | 59 | Wife | — | Germany |
| 20 | Roy H. Frohmader | 32 | Head | Mechanic | Wisconsin |
| 21 | Mabel M. Frohmader | 28 | Wife | — | Wisconsin |
| 22 | Marybelle L. Frohmader | 10 | Daughter | — | Wisconsin |
| 23 | Isabelle F. Frohmader | 8 | Daughter | — | Wisconsin |
| 24 | William Devine | 47 | Head | — | Minnesota |
| 25 | Goldie Brockman | 44 | Housekeeper | Housekeeper | Wisconsin |
| 26 | Darlene N. Brockman | 17 | Daughter | — | Wisconsin |
| 27 | Darwin O. Brockman | 11 | Son | — | Wisconsin |
| 28 | Elmer B. Royce | 28 | Head | Crane Operator | Wisconsin |
| 29 | Mable M. Royce | 26 | Wife | — | Wisconsin |
| 30 | Ronald D. Royce | 6 | Son | — | Wisconsin |
| 31 | Terrence M. Royce | 1 | Son | — | Wisconsin |
| 32 | Kenneth G. Kline | 26 | Head | Truck Driver | Wisconsin |
| 33 | Verna M. Kline | 21 | Wife | — | Wisconsin |
| 34 | Wayne R. Kline | 5 | Son | — | Wisconsin |
| 35 | Donald E. Kline | 3 | Son | — | Wisconsin |
| 36 | Ruthann Kline | 1 | Daughter | — | Wisconsin |
| 37 | Willie E. Monday | 31 | Head | Truck Driver | Tennessee |
| 38 | Petra M. Monday | 30 | Wife | — | Kentucky |
| 39 | Ralph D. Monday | 10 | Son | — | Kentucky |
| 40 | John A. Monday | 8 | Son | — | Kentucky |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)