AC
Annie Cunningham — 1920 US Census Record
Model Tree available1920 United States Federal Census · New Castle, Delaware
Our Model Tree links this Annie Cunningham across the 1910, 1920 and 1930 US Censuses in New Castle, Delaware (XGBoost, ~Confirmed), with identified parents Robert & Robert — first a daughter (b.~1907), then head of a 7-person household.
Age 13
b. ~1907
Female
Daughter
Born: Delaware
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | New Castle, Delaware |
| Surname | Cunningham |
| Given Name | Annie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
| Township / Ward | Wilmington City |
| Est. Birth Year | ~1907 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Annie | Age | Birth yr |
|---|---|---|---|---|
| Robert Cunningham | Head | — | 35 | ~1885 |
| Lawrence Cunningham | Son | — | 10 | ~1910 |
| Nellie Cunningham | Spouse | — | 32 | ~1888 |
| Mildred Cunningham | Daughter | — | 4 | ~1916 |
| Annie Cunningham | Daughter | — | 13 | ~1907 |
| Helen Cunningham | Daughter | — | 6 | ~1914 |
| Robert Cunningham | Son | — | 12 | ~1908 |
Census Appearances
1910
New Castle, …
Daughter, age 4
New Castle, Delaware · implied b. ~1906 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cunningham |
| Given Name | Annie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1920
New Castle, …
Daughter, age 13
New Castle, Delaware · implied b. ~1907 — 7 household members
| Surname | Cunningham |
| Given Name | Annie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1930
New Castle, …
Daughter, age 23
New Castle, Delaware · implied b. ~1907 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cunningham |
| Given Name | Ann |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Occupation | Sten Clerk |
| Industry | Textile Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
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 Annie Cunningham across 3 US Census years (1910, 1920 and 1930) in New Castle, Delaware, using XGBoost record linkage. Identified parents: father Robert Cunningham (~0.92 confidence) and father Robert Cunningham (~0.92 confidence) and mother Nellie Cunningham (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Robert Cunningham
b. ~1885
Source father
● Household
· direct · ~0.92
Father
Robert Cunningham
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Nellie Cunningham
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Annie Cunningham
Daughter · 1920 · age 13 · b. ~1907 · Delaware
★ You are viewing this record
Sibling
Robert Cunningham
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Cunningham
Sibling · 1920 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Cunningham
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Cunningham
Sibling · 1920 · age 10
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 — New Castle, Delaware
Open full size
1920 US Federal Census — New Castle, Delaware
Page Contents
49 people indexed on this census page (ia:1920:14thcensusofpopu203unit:0268)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Earl Harrington | 14 | Stepson | — | Delaware |
| 2 | Raymond Harrington | 12 | Stepson | — | Delaware |
| 3 | Robert Cunningham | 35 | Head | Fireman | Delaware |
| 4 | Nellie P. Cunningham | 32 | Wife | — | Delaware |
| 5 | Annie Cunningham THIS PERSON | 13 | Daughter | — | Delaware |
| 6 | Robert Jr. Cunningham | 12 | Son | — | Delaware |
| 7 | Lawrence Cunningham | 10 | Son | — | Delaware |
| 8 | Helen Cunningham | 6 | Daughter | — | Delaware |
| 9 | Mildred Cunningham | 4 | Daughter | — | Delaware |
| 10 | Moses Campbell | 44 | Head | Machinist Helper | Ireland |
| 11 | Carrie Campbell | 27 | Wife | Textile Worker | Delaware |
| 12 | Robert Thornley | 40 | Head | Frame Worker | England |
| 13 | Gertrude Thornley | 29 | Wife | — | England |
| 14 | Herbert B. Thornley | 5 | Son | — | Connecticut |
| 15 | James Lowry | 45 | Head | Foreman | Delaware |
| 16 | Elizabeth Lowry | 36 | Wife | — | Ireland |
| 17 | Mary E. Lowry | 8 | Daughter | — | Ireland |
| 18 | Robert J. Lowry | 2 | Son | — | Delaware |
| 19 | William Sutton | 23 | Head | Brimmer | Pennsylvania |
| 20 | Edith Sutton | 21 | Wife | — | Delaware |
| 21 | Bertha Sutton | 2 | Daughter | — | Delaware |
| 22 | Virginia Sutton | 0 | Daughter | — | Delaware |
| 23 | Isaac Applefield | 34 | Head | Dyer | Russia |
| 24 | Bessie Applefield | 32 | Wife | — | Russia |
| 25 | Fannie Applefield | 24 | Sister-in-law | Saleswoman | Russia |
| 26 | John Troth | 33 | Head | Textile Worker | Delaware |
| 27 | Mary Troth | 30 | Wife | — | Maryland |
| 28 | Clara Troth | 11 | Daughter | — | Delaware |
| 29 | Daisy Troth | 9 | Daughter | — | Delaware |
| 30 | Harry Parkman | 27 | Head | Textile Worker | England |
| 31 | Lillian Parkman | 24 | Wife | — | Delaware |
| 32 | William Mccord | 30 | Head | Textile Worker | Delaware |
| 33 | Winnie Mccord | 32 | Wife | — | Ireland |
| 34 | James Mccord | 6 | Son | — | Delaware |
| 35 | William C. Mccord | 4 | Son | — | Delaware |
| 36 | Evelyn M. Mccord | 1 | Daughter | — | Delaware |
| 37 | Benjamin F. Whiteman | 34 | Head | Machine Operator | Maryland |
| 38 | Gertrude Whiteman | 30 | Wife | — | Delaware |
| 39 | Harvey Whiteman | 12 | Son | — | Delaware |
| 40 | Benjamin F. Jr. Whiteman | 10 | Son | — | Delaware |
| 41 | Paul Whiteman | 8 | Son | — | Delaware |
| 42 | Ida M. Whiteman | 5 | Daughter | — | Delaware |
| 43 | Anthony Muir | 36 | Head | Chemical Worker | Delaware |
| 44 | Anna Muir | 30 | Wife | — | Delaware |
| 45 | John Henry Muir | 10 | Son | — | Delaware |
| 46 | Jennie Muir | 9 | Daughter | — | Delaware |
| 47 | Anthony Jr. Muir | 6 | Son | — | Delaware |
| 48 | Amelia Muir | 2 | Daughter | — | Delaware |
| 49 | John Campbell | 47 | Boarder | Chemical Worker | Scotland |
Related Census Records
Pedigree Summary
Annie + 4 siblings
Gen 1 · 3 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)