EJ
Effie Johnson — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Cook, Illinois
Our Model Tree links this Effie Johnson across the 1900 and 1910 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1889), then head of a 6-person household.
Age 21
b. ~1889
Female
Daughter
Born: Illinois
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Cook, Illinois |
| Surname | Johnson |
| Given Name | Effie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Industry | Shirt Co |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1889 |
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 1910 census.
| Name | Relation to head | Relative to Effie | Age | Birth yr |
|---|---|---|---|---|
| Linia Johnson | Daughter | — | 26 | ~1884 |
| Effie Johnson | Daughter | — | 21 | ~1889 |
| Mamie Johnson | Daughter | — | 18 | ~1892 |
| John Johnson | Head | — | 60 | ~1850 |
| Huldah Johnson | Daughter | — | 24 | ~1886 |
| Petronella Johnson | Spouse | — | 57 | ~1853 |
Census Appearances
1900
Cook, Illinois
Daughter, age 12
Cook, Illinois · implied b. ~1888 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Effie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Illinois |
| Birth Month | Dec |
| Birth Year | 1888 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | at School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1910
Cook, Illinois
Daughter, age 21
Cook, Illinois · implied b. ~1889 — 6 household members
| Surname | Johnson |
| Given Name | Effie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Industry | Shirt Co |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Effie Johnson across 2 US Census years (1900 and 1910) in Cook, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
Effie Johnson
Daughter · 1910 · age 21 · b. ~1889 · Illinois
★ You are viewing this record
Sibling
Linia Johnson
Sibling · 1910 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mamie Johnson
Sibling · 1910 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Huldah Johnson
Sibling · 1910 · age 24
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
1910 US Federal Census — Cook, Illinois
Open full size
1910 US Federal Census — Cook, Illinois
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po268unit:0439)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Emma M Jensen | 17 | Daughter | — | Sweden |
| 52 | Knud Jensen | 15 | Son | — | Denmark |
| 53 | Edna S Manson | 17 | Granddaughter | Stenographer | Illinois |
| 54 | Frank H Lundberg | 47 | Head | Hotel Keeper | Illinois |
| 55 | Kathryn Lundberg | 28 | Wife | — | Illinois |
| 56 | Irene Lundberg | 1 | Daughter | — | Illinois |
| 57 | Baby Lundberg | 0 | Son | — | Illinois |
| 58 | Frank Patterson | 29 | Head | Brakeman | Sweden |
| 59 | Annie Patterson | 24 | Wife | — | Minnesota |
| 60 | Howard Patterson | 3 | Son | — | Illinois |
| 61 | Jane Keely | 50 | Head | Own Income | England |
| 62 | Alice A Keely | 18 | Daughter | — | Illinois |
| 63 | Delia Mcnulty | 25 | Lodger | — | England |
| 64 | George W Garing | 37 | Head | Art Store | Wisconsin |
| 65 | Mabel Garing | 31 | Wife | — | Ohio |
| 66 | Gladys Garing | 11 | Daughter | — | Illinois |
| 67 | George W Garing | 9 | Son | — | Illinois |
| 68 | Oscar Johnson | 54 | Head | Shoemaker | Sweden |
| 69 | Gertrude Johnson | 54 | Wife | — | Germany |
| 70 | William Mulcrany | 54 | Head | Engineer | Pennsylvania |
| 71 | Elizabeth Mulcrany | 50 | Wife | — | Illinois |
| 72 | Gertrude Mulcrany | 24 | Daughter | Hat Maker | Illinois |
| 73 | William Jr Mulcrany | 21 | Son | Gardener | Illinois |
| 74 | Raymond Mulcrany | 16 | Son | — | Illinois |
| 75 | Helen Mulcrany | 11 | Daughter | — | Illinois |
| 76 | Charles Holmstrom | 47 | Head | Salesman | Sweden |
| 77 | Ida S Holmstrom | 50 | Wife | — | Sweden |
| 78 | Florence Holmstrom | 20 | Daughter | Saleslady | Massachusetts |
| 79 | Daisy Holmstrom | 16 | Daughter | — | Illinois |
| 80 | Ulrick Nelson | 41 | Head | Printer | Sweden |
| 81 | Selma Nelson | 29 | Wife | — | Sweden |
| 82 | Aldena Nelson | 4 | Daughter | — | Illinois |
| 83 | Linnea Nelson | 0 | Daughter | — | Illinois |
| 84 | Charles Carlson | 44 | Lodger | Tailor | Sweden |
| 85 | John A Johnson | 60 | Head | Coal Jobber | Sweden |
| 86 | Petronella Johnson | 57 | Wife | — | Sweden |
| 87 | Linia Johnson | 26 | Daughter | — | Illinois |
| 88 | Huldah Johnson | 24 | Daughter | Sewing | Illinois |
| 89 | Effie Johnson THIS PERSON | 21 | Daughter | — | Illinois |
| 90 | Mamie Johnson | 18 | Daughter | Stenographer | Illinois |
| 91 | Carl Schroeder | 45 | Head | Teller | Illinois |
| 92 | Helen R Schroeder | 41 | Wife | — | Iowa |
| 93 | Mamie Schroeder | 11 | Daughter | — | Illinois |
| 94 | John W Luly | 74 | Head | Job Printer | Germany |
| 95 | Fredericke Luly | 69 | Wife | — | Germany |
| 96 | Frederick Luly | 43 | Son | Foreman | New York |
| 97 | William Ruehlman | 36 | Head | Engraver | Illinois |
| 98 | Elizabeth Ruehlman | 34 | Wife | Cashier | Illinois |
| 99 | Helen Rudholz | 50 | Head | Sewing | Sweden |
| 100 | Annie Anderson | 34 | Lodger | Printing | Sweden |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)