RB
Raymond Baker — 1940 US Census Record
Model Tree available1940 United States Federal Census · Montgomery-County, Maryland
Our Model Tree links this Raymond Baker across the 1920, 1930 and 1940 US Censuses in Montgomery-County, Maryland (XGBoost, ~Confirmed), with identified parents John & Mollie — first a head (b.~1898), then head of a 4-person household.
Age 42
b. ~1898
Male
Head
Born: Maryland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Montgomery-County, Maryland |
| Surname | Baker |
| Given Name | Raymond |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | C |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Rockville |
| 1935 Residence (County) | Montgomery |
| Additional Details | |
| Occupation | Carpenter |
| Industry | Private San |
| Class of Worker | PW |
| Hours Worked | 33 |
| Income (1939) | 1052 |
| Highest Grade | H-2 |
| 1935 Residence | Same House |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Carpenter |
| Township / Ward | Rockville |
| Est. Birth Year | ~1898 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Raymond | Age | Birth yr |
|---|---|---|---|---|
| Helen Baker | Daughter | — | 13 | ~1927 |
| Irene Baker | Spouse | — | 38 | ~1902 |
| Muriel Baker | Daughter | — | 14 | ~1926 |
| Raymond Baker | Head | — | 42 | ~1898 |
Census Appearances
1920
Montgomery, Maryland
Son, age 23
Montgomery, Maryland · implied b. ~1897 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Baker |
| Given Name | Raymond |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Maryland |
| Naturalization Status | Naturalized |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Carpenter |
| Industry | House |
| Class of Worker | AC |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Montgomery, Maryland
Head, age 32
Montgomery, Maryland · implied b. ~1898
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Baker |
| Given Name | Raymond |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 27 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Trucker |
| Industry | House |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | $500 |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Montgomery-County, Maryland
Head, age 42
Montgomery-County, Maryland · implied b. ~1898 — 4 household members
| Surname | Baker |
| Given Name | Raymond |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | C |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Rockville |
| 1935 Residence (County) | Montgomery |
| Occupation | Carpenter |
| Industry | Private San |
| Class of Worker | PW |
| Hours Worked | 33 |
| Income (1939) | 1052 |
| Highest Grade | H-2 |
| 1935 Residence | Same House |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 Raymond Baker across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Baker (~0.92 confidence) and mother Mollie Baker (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Baker
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Mollie Baker
b. ~1877
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Raymond Baker
Head · 1940 · age 42 · b. ~1898 · Maryland
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Montgomery-County, Maryland
Open full size
1940 US Federal Census — Montgomery-County, Maryland
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01553-00213)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Andrew Plaza | 21 | Son | Insurance Agent | Maryland |
| 42 | Nettie Plummer | 61 | Maid | Housekeeper | W. Virginia |
| 43 | Agnes V. Highberger | 62 | Head | Beautician | Maryland |
| 44 | Anne Richter | 43 | Cousin | Practical Nurse | Maryland |
| 45 | Mary Ross | 60 | Maid | Domestic | Maryland |
| 46 | Beatrice Waddell | 23 | Lodger | Mail Attendant | Virginia |
| 47 | Willa Dorothy | 23 | Wife | Secretary | Wash D.C. |
| 48 | Ralph L. Keeller | 23 | Head | School Teacher | W. Virginia |
| 49 | Jane Keeller | 22 | Wife | School Teacher | Wash D.C. |
| 50 | Robert H. Madden | 27 | Head | Surveyor | Maryland |
| 51 | Helen Madden | 22 | Wife | Secretary | Maryland |
| 52 | William Bennett | 56 | Head | Clerical Work | Maryland |
| 53 | Lavinia D. Jones | 65 | Head | — | Maryland |
| 54 | Charles M. Jones | 47 | Step-son | Clerical Work | Maryland |
| 55 | Charles A. Beard | 58 | Son-in-law | Clerical Work | Wash D.C. |
| 56 | Harriet Beard | 56 | Wife | — | Maryland |
| 57 | Hattie Garrison | 29 | Maid | Domestic | Maryland |
| 58 | Gordon Duvall | 27 | Head | Salesman | Maryland |
| 59 | Hannah Duvall | 26 | Wife | — | Maryland |
| 60 | Mary Hoffman | 10 | Lodger | — | Wash D.C. |
| 61 | Hilda Hoffman | 8 | Lodger | — | Wash D.C. |
| 62 | Jackie Hoffman | 5 | Lodger | — | Wash D.C. |
| 63 | Rufus B. King | 28 | Lodger | Co-Agriculture Extension Agent | Maryland |
| 64 | Montgomery B. Sufner | 22 | Lodger | Tree Surgeon | Penna |
| 65 | James D. Howard | 30 | Head | Asst Mechanic | Maryland |
| 66 | Ada Howard | 24 | Wife | Pbx Operator | Maryland |
| 67 | Pauline Howard | 10 | Daughter | — | Maryland |
| 68 | Lloyd E. Moore | 74 | Head | — | New York |
| 69 | Ida L. Moore | 71 | Wife | — | New York |
| 70 | Robert Higgins | 53 | Head | Clerical Work | Maryland |
| 71 | Lawrence Higgins | 43 | Brother | Surveyor | Maryland |
| 72 | Ignatius Bell | 41 | Head | Clerical Work | Ohio |
| 73 | Helen Bell | 36 | Wife | Housework | Wash D.C. |
| 74 | Raymond Yates | 36 | Brother-in-law | Carpenter | Maryland |
| 75 | Edna Yates | 25 | Wife | Housemaid | Maryland |
| 76 | Lillian Hart | 27 | Sister-in-law | Maid | Maryland |
| 77 | Raymond Baker THIS PERSON | 42 | Head | Carpenter | Maryland |
| 78 | Irene Baker | 38 | Wife | — | Maryland |
| 79 | Muriel Baker | 14 | Daughter | — | Maryland |
| 80 | Helen Baker | 13 | Daughter | — | Maryland |
Pedigree Summary
Raymond
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)