GC
Gertrude Clark — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Pulaski-County, Virginia
Our Model Tree links this Gertrude Clark across the 1930 and 1940 US Censuses in Pulaski-County, Virginia (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 9-person household.
Age 10
b. ~1930
Female
Daughter
Born: Virginia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Pulaski-County, Virginia |
| Surname | Clark |
| Given Name | Gertrude |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (County) | Pulaski |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 5 |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Township / Ward | Newbern Md |
| Est. Birth Year | ~1930 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Gertrude | Age | Birth yr |
|---|---|---|---|---|
| Hugh Clark | Head | — | 51 | ~1889 |
| Thelma Clark | Daughter | — | 8 | ~1932 |
| Hugh Clark | Son | — | 13 | ~1927 |
| Alonza Clark | Son | — | 21 | ~1919 |
| Frank Clark | Son | — | 16 | ~1924 |
| John Clark | Son | — | 9 | ~1931 |
| Gertrude Clark | Daughter | — | 10 | ~1930 |
| Mary Clark | Daughter | — | 18 | ~1922 |
| Effie Clark | Spouse | — | 46 | ~1894 |
Census Appearances
1930
Pulaski, Virginia
Daughter, age
Pulaski, Virginia · implied b. ~1930 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Gladys M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1940
Pulaski-County, Virginia
Daughter, age 10
Pulaski-County, Virginia · implied b. ~1930 — 9 household members
| Surname | Clark |
| Given Name | Gertrude |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (County) | Pulaski |
| Industry | 0 |
| Highest Grade | No 5 |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
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 Clark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Gertrude Clark
Daughter · 1940 · age 10 · b. ~1930 · Virginia
★ You are viewing this record
Sibling
Alonza Clark
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hugh Clark
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Clark
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Clark
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Clark
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thelma Clark
Sibling · 1940 · age 8
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 — Pulaski-County, Virginia
Open full size
1940 US Federal Census — Pulaski-County, Virginia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04287-00257)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Patsy Ann Monfield | 2 | daughter | — | Virginia |
| 2 | Zod Bartlett | 23 | head | Furniture Plant | Virginia |
| 3 | Elena Bartlett | 18 | wife | — | Virginia |
| 4 | Thelma Bartlett | 1 | daughter | — | Virginia |
| 5 | Frank Chullen | 31 | head | Furniture Plant | Virginia |
| 6 | Lillie Chullen | 36 | wife | — | Virginia |
| 7 | Mary M. Chullen | 12 | daughter | — | Virginia |
| 8 | Marvin E. Chullen | 9 | son | — | Virginia |
| 9 | Dora Lee Chullen | 4 | daughter | — | Virginia |
| 10 | Harvey L. Chullen | 2 | son | — | Virginia |
| 11 | John H. Johnson | 53 | head | Roadwork | W. Virginia |
| 12 | Fannie S. Johnson | 77 | mother | — | Virginia |
| 13 | James P. Johnson | 43 | brother | C.C.C. | Virginia |
| 14 | Ellis Nunn | 36 | head | Furniture Plant | Virginia |
| 15 | Madeline Nunn | 37 | wife | — | Virginia |
| 16 | Claude Nunn | 16 | son | — | Virginia |
| 17 | Bradley Nunn | 14 | son | — | Virginia |
| 18 | Ellis Jr. Nunn | 14 | son | — | Virginia |
| 19 | Dorothy Nunn | 12 | daughter | — | Virginia |
| 20 | Rudolph Nunn | 11 | son | — | Virginia |
| 21 | Ross Nunn | 7 | son | — | Virginia |
| 22 | Richard Nunn | 3 | son | — | Virginia |
| 23 | Harry Reed | 74 | head | Farm | Virginia |
| 24 | Maggie Reed | 58 | wife | — | Virginia |
| 25 | Lloyd Reed | 31 | son | Farm | Virginia |
| 26 | James Reed | 22 | son | Private Family | Virginia |
| 27 | Josiah Clark | 78 | head | Own Farm | Virginia |
| 28 | Olivia Clark | 78 | wife | — | Tennessee |
| 29 | Lloyd Clark | 37 | son | Farm | Virginia |
| 30 | Rudolph Clark | 16 | son | — | Virginia |
| 31 | Hugh M. Clark | 51 | head | — | Virginia |
| 32 | Effie M. Clark | 46 | wife | — | Virginia |
| 33 | Alonza Clark | 21 | son | Furniture Plant | Virginia |
| 34 | Mary Clark | 18 | daughter | — | Virginia |
| 35 | Frank Clark | 16 | son | — | Virginia |
| 36 | Hugh Clark | 13 | son | — | Virginia |
| 37 | Gertrude Clark THIS PERSON | 10 | daughter | — | Virginia |
| 38 | John L. Clark | 9 | son | — | Virginia |
| 39 | Thelma Clark | 8 | daughter | — | Virginia |
| 40 | N. C. Jennings | 61 | head | Own Farm | Virginia |
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)