CM
Charles Montgomery — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Rockbridge-County, Virginia
Our Model Tree links this Charles Montgomery across the 1930 and 1940 US Censuses in Rockbridge-County, Virginia (XGBoost, ~Confirmed) — first a son (b.~1919), then head of a 9-person household.
Age 21
b. ~1919
Male
Son
Born: Virginia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Rockbridge-County, Virginia |
| Surname | Montgomery |
| Given Name | Charles W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (City) | South River District |
| 1935 Residence (County) | Rockbridge |
| Additional Details | |
| Occupation | Enrollee |
| Industry | C. C. Camp |
| Class of Worker | GW |
| Hours Worked | 130 |
| Income (1939) | 450 |
| Highest Grade | No 5 |
| 1935 Residence | Same house |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Occupation | Enrollee |
| Township / Ward | South River District |
| Est. Birth Year | ~1919 |
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 Charles | Age | Birth yr |
|---|---|---|---|---|
| Annie Montgomery | Spouse | — | 58 | ~1882 |
| Patsy Montgomery | Daughter | — | 10 | ~1930 |
| Nellie Montgomery | Daughter | — | 7 | ~1933 |
| Willie Montgomery | Son | — | 3 | ~1937 |
| Mattie Montgomery | Daughter | — | 12 | ~1928 |
| Dillard Montgomery | Son | — | 34 | ~1906 |
| James Montgomery | Head | — | 65 | ~1875 |
| Charles Montgomery | Son | — | 21 | ~1919 |
| Virginia Montgomery | Daughter | — | 14 | ~1926 |
Census Appearances
1930
Rockbridge, Virginia
Son, age 11
Rockbridge, Virginia · implied b. ~1919 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Montgomery |
| Given Name | Charles W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Can Read/Write | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1940
Rockbridge-County, Virginia
Son, age 21
Rockbridge-County, Virginia · implied b. ~1919 — 9 household members
| Surname | Montgomery |
| Given Name | Charles W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (City) | South River District |
| 1935 Residence (County) | Rockbridge |
| Occupation | Enrollee |
| Industry | C. C. Camp |
| Class of Worker | GW |
| Hours Worked | 130 |
| Income (1939) | 450 |
| Highest Grade | No 5 |
| 1935 Residence | Same house |
| 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 Charles Montgomery across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Montgomery
Son · 1940 · age 21 · b. ~1919 · Virginia
★ You are viewing this record
Sibling
Mattie Montgomery
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dillard Montgomery
Sibling · 1940 · age 34
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Montgomery
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nellie Montgomery
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patsy Montgomery
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Montgomery
Sibling · 1940 · age 3
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 — Rockbridge-County, Virginia
Open full size
1940 US Federal Census — Rockbridge-County, Virginia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04290-00516)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Edna V. Tomlinson | 17 | Daughter | — | Virginia |
| 42 | Isaac J. Jr. Humphries | 36 | Son-in-law | Weaver | Virginia |
| 43 | Cecil L. Humphries | 34 | Daughter | — | Virginia |
| 44 | Mary L. Humphries | 14 | Granddaughter | — | Virginia |
| 45 | Isaac J. Jr. Humphries | 10 | Grandson | — | Virginia |
| 46 | Charles R. Humphries | 8 | Grandson | — | Virginia |
| 47 | Freddie L. Humphries | 5 | Grandson | — | Virginia |
| 48 | James C. Coleman | 21 | Head | Paper Winder | Virginia |
| 49 | Audrey M. Coleman | 17 | Wife | — | Virginia |
| 50 | Essie J. Cash | 15 | Sister-in-law | — | Virginia |
| 51 | Steven C. Reid | 71 | Head | Proprietor | Virginia |
| 52 | Alice M. Reid | 33 | Daughter | — | Virginia |
| 53 | Harry G. Reid | 30 | Son | Weaver | Virginia |
| 54 | Robert L. Reid | 26 | Son | Weaver | Virginia |
| 55 | Nellie B. Reid | 24 | Daughter | — | Virginia |
| 56 | Marion D. Cunningham | 57 | Head | Machinist | Virginia |
| 57 | Zelda R. Cunningham | 56 | Wife | — | Virginia |
| 58 | Marion D. Jr. Cunningham | 21 | Son | — | Virginia |
| 59 | Russel R. Cunningham | 15 | Son | — | Virginia |
| 60 | James T. Montgomery | 65 | Head | Farm Laborer | Virginia |
| 61 | Annie M. Montgomery | 58 | Wife | — | Virginia |
| 62 | Dillard E. Montgomery | 34 | Son | Farm Laborer | Virginia |
| 63 | Charles W. Montgomery THIS PERSON | 21 | Son | Enrollee | Virginia |
| 64 | Virginia C. Montgomery | 14 | Daughter | — | Virginia |
| 65 | Mattie E. Montgomery | 12 | Daughter | — | Virginia |
| 66 | Patsy G. Montgomery | 10 | Daughter | — | Virginia |
| 67 | Nellie E. Montgomery | 7 | Daughter | — | Virginia |
| 68 | Willie J. Montgomery | 3 | Son | — | Virginia |
| 69 | William J. Ramsey | 37 | Head | Paper Winder | Virginia |
| 70 | Beulah Ramsey | 32 | Wife | — | Virginia |
| 71 | Kenneth M. Ramsey | 4 | Son | — | Virginia |
| 72 | Louisa J. Ramsey | 2 | Daughter | — | Virginia |
| 73 | Bert E. Ramsey | 68 | Father | — | Virginia |
| 74 | Thelma E. Ramsey | 26 | Sister | — | Virginia |
| 75 | Edward F. Coffey | 40 | Head | Machine Operator | Virginia |
| 76 | Beulah M. Coffey | 33 | Wife | — | Virginia |
| 77 | Junior F. Coffey | 12 | Son | — | Virginia |
| 78 | Shirley E. Coffey | 10 | Daughter | — | Virginia |
| 79 | Lucie M. Coffey | 8 | Son | — | Virginia |
| 80 | Jerry L. Coffey | 6 | Son | — | 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)