GA
Gertrude Anderson — 1920 US Census Record
Model Tree available1920 United States Federal Census · Lee, Iowa
Our Model Tree links this Gertrude Anderson across the 1900, 1910 and 1920 US Censuses in Lee, Iowa (XGBoost, ~Confirmed), with identified parents Carl & Barry — first a daughter (b.~1900), then head of a 6-person household.
Age 20
b. ~1900
Female
Daughter
Born: Iowa
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Lee, Iowa |
| Surname | Anderson |
| Given Name | Gertrude L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Ft Madison City |
| Est. Birth Year | ~1900 |
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 1920 census.
| Name | Relation to head | Relative to Gertrude | Age | Birth yr |
|---|---|---|---|---|
| Ross Anderson | Son | — | 16 | ~1904 |
| Lydia Anderson | Head | — | 55 | ~1865 |
| Fred Anderson | Son | — | 28 | ~1892 |
| Gertrude Anderson | Daughter | — | 20 | ~1900 |
| Augustus Anderson | Son | — | 22 | ~1898 |
| Harry Anderson | Son | — | 31 | ~1889 |
Census Appearances
1900
Lee, Iowa
Daughter, age 1
Lee, Iowa · implied b. ~1899 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Gertrude |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Iowa |
| Birth Month | Aug |
| Birth Year | 1899 |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Missouri |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1910
Lee, Iowa
Daughter, age 10
Lee, Iowa · implied b. ~1900 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Gertrude |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Missouri |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1920
Lee, Iowa
Daughter, age 20
Lee, Iowa · implied b. ~1900 — 6 household members
| Surname | Anderson |
| Given Name | Gertrude L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Missouri |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Gertrude Anderson across 3 US Census years (1900, 1910 and 1920) in Lee, Iowa, using XGBoost record linkage. Identified parents: father Carl Anderson (~0.92 confidence) and father Barry Anderson (~0.92 confidence) and mother Lydia Anderson (~0.92 confidence) and mother Mollie Anderson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Carl Anderson
b. ~1852
Source father
● Household
· direct · ~0.92
Father
Barry Anderson
b. ~1853
Source father
● Household
· direct · ~0.92
Mother
Lydia Anderson
b. ~1865
Source mother
● Household
· direct · ~0.92
Mother
Mollie Anderson
b. ~1865
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Gertrude Anderson
Daughter · 1920 · age 20 · b. ~1900 · Iowa
★ You are viewing this record
Sibling
Augustus Anderson
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Anderson
Sibling · 1920 · age 31
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ross Anderson
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fred Anderson
Sibling · 1920 · age 28
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
1920 US Federal Census — Lee, Iowa
Open full size
1920 US Federal Census — Lee, Iowa
Page Contents
48 people indexed on this census page (ia:1920:14thcensusofpopu499unit:0013)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | James | 29 | Son | Inspector | Ohio |
| 52 | Alice | 74 | Head | — | Ohio |
| 53 | Edith | 21 | Daughter | — | Iowa |
| 54 | Fredrick G Westerbeck | 57 | Head | Real Estate | Illinois |
| 55 | Kate Westerbeck | 53 | Wife | — | Iowa |
| 56 | Walter F Westerbeck | 17 | Son | — | Iowa |
| 57 | Rudolph R Heller | 39 | Head | Machinist | Missouri |
| 58 | Dora K Heller | 45 | Wife | — | Iowa |
| 59 | Helen R Heller | 10 | Daughter | — | Iowa |
| 62 | Daniel P Henry | 61 | Head | Blacksmith | Iowa |
| 63 | Mary E Henry | 50 | Wife | — | Illinois |
| 64 | Charles C Bowers | 40 | Head | Shoemaker | Iowa |
| 65 | Josie R Bowers | 37 | Wife | — | Iowa |
| 66 | Igar C Bowers | 11 | Son | — | Iowa |
| 67 | Cyrus Richards | 57 | Head | Contractor | Iowa |
| 68 | Ella Richards | 50 | Wife | — | Iowa |
| 69 | Willis L Richards | 20 | Son | — | Iowa |
| 70 | Harold L Richards | 15 | Son | — | Iowa |
| 71 | George H Luegery | 39 | Head | Foreman | Iowa |
| 72 | Lydia M Luegery | 36 | Wife | — | Iowa |
| 73 | George H Jr Luegery | 9 | Son | — | Iowa |
| 74 | Loutta G Luegery | 8 | Daughter | — | Iowa |
| 75 | Mildred M Luegery | 4 | Daughter | — | Iowa |
| 76 | Marianne J Luegery | 0 | Daughter | — | Iowa |
| 77 | Richard Waller | 51 | Head | Fireman | Iowa |
| 78 | Lucy K Waller | 46 | Wife | — | Iowa |
| 79 | Gertie H Waller | 19 | Daughter | Laborer | Iowa |
| 80 | Lucille C Waller | 18 | Daughter | — | Iowa |
| 81 | Scott R Waller | 11 | Son | — | Iowa |
| 82 | John W Trostree | 27 | Head | Asst Supt | Iowa |
| 83 | Madeline M Trostree | 26 | Wife | — | Iowa |
| 84 | Dale W Trostree | 1 | Son | — | Iowa |
| 85 | Joseph T Trostree | 0 | Son | — | Iowa |
| 86 | Fred S Prentice | 22 | Head | Drayman | Iowa |
| 87 | Ona S Prentice | 20 | Wife | — | Iowa |
| 88 | Lydia Anderson | 55 | Head | — | Missouri |
| 89 | Harry Anderson | 31 | Son | Wood-Carver | Iowa |
| 90 | Fred W Anderson | 28 | Son | Laborer | Iowa |
| 91 | Augustus Anderson | 22 | Son | Truck Driver | Iowa |
| 92 | Gertrude L Anderson THIS PERSON | 20 | Daughter | — | Iowa |
| 93 | Ross J Anderson | 16 | Son | Laborer | Iowa |
| 94 | Robert S Tunstall | 32 | Head | Laborer | Illinois |
| 95 | Ida B Tunstall | 26 | Wife | — | Iowa |
| 96 | Isabel M Tunstall | 1 | Daughter | — | Iowa |
| 97 | James H Talbott | 36 | Head | Fisherman | Illinois |
| 98 | Gertie Talbott | 30 | Wife | — | Missouri |
| 99 | James H Jr Talbott | 1 | Son | — | Iowa |
| 100 | Hannah Talbott | 47 | Mother-in-law | Seamstress | Missouri |
Related Census Records
Pedigree Summary
Gertrude + 4 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)