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James Mcdaniel — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this James Mcdaniel across the 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a son (b.~1904), then head of a 8-person household.
Age 26
b. ~1904
Male
Son
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | McDaniel |
| Given Name | James E Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | Clerk |
| Industry | Post Office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Clerk |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1904 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Mcdaniel | Daughter | — | 15 | ~1915 |
| Margaret Mcdaniel | Spouse | — | 51 | ~1879 |
| Kathryn Mcdaniel | Daughter | — | 19 | ~1911 |
| Daniel Mcdaniel | Son | — | 17 | ~1913 |
| James Mcdaniel | Head | — | 55 | ~1875 |
| John Mcdaniel | Son | — | 25 | ~1905 |
| Margaret Mcdaniel | Daughter | — | 21 | ~1909 |
| James Mcdaniel | Son | — | 26 | ~1904 |
Census Appearances
1930
Baltimore, Maryland
Son, age 26
Baltimore, Maryland · implied b. ~1904 — 8 household members
| Surname | McDaniel |
| Given Name | James E Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Clerk |
| Industry | Post Office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Head, age 37
Baltimore-City-County, Maryland · implied b. ~1903 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McDonnell |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Occupation | Manufacturer |
| Industry | Clothing |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 2000 |
| Highest Grade | H 2 |
| 1935 Residence | Same place |
| 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 James Mcdaniel across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Mcdaniel
Son · 1930 · age 26 · b. ~1904 · Maryland
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Sibling
Kathryn Mcdaniel
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Daniel Mcdaniel
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Mcdaniel
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Mcdaniel
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Mcdaniel
Sibling · 1930 · age 25
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
1930 US Federal Census — Baltimore, Maryland
Open full size
1930 US Federal Census — Baltimore, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus865unit:0731)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James E Mcdaniel | 55 | Head | Dental Surgeon | Maryland |
| 2 | Margaret E Mcdaniel | 51 | Wife | — | Maryland |
| 3 | James E Jr Mcdaniel THIS PERSON | 26 | Son | Clerk | Maryland |
| 4 | John Mcdaniel | 25 | Son | Payroll Clerk | Maryland |
| 5 | Margaret Mcdaniel | 21 | Daughter | Operator | Maryland |
| 6 | Kathryn Mcdaniel | 19 | Daughter | Stenographer | Maryland |
| 7 | Daniel Mcdaniel | 17 | Son | — | Maryland |
| 8 | Dorothy Mcdaniel | 15 | Daughter | — | Maryland |
| 9 | John Kay | 46 | Head | Forester | Maryland |
| 10 | Alice M Kay | 46 | Wife | — | Maryland |
| 11 | Charles A Kay | 20 | Son | Mechanic | Maryland |
| 12 | Audrey A Kay | 17 | Daughter | Typist | Maryland |
| 13 | Louis Kay | 14 | Son | — | Maryland |
| 14 | Frederick Kay | 9 | Son | — | Maryland |
| 15 | Donald Kay | 3 | Son | — | Maryland |
| 16 | Harry Kessler | 49 | Head | — | Maryland |
| 17 | Donetta Kessler | 17 | Daughter | — | Maryland |
| 18 | Alina Kessler | 15 | Daughter | Typist | Maryland |
| 19 | George W Jackson | 69 | Head | — | West Virginia |
| 20 | Martha F Jackson | 67 | Wife | — | West Virginia |
| 21 | John F Bailey | 46 | Head | Mate | Maryland |
| 22 | Maud Bailey | 40 | Wife | — | Pennsylvania |
| 23 | Roland Bailey | 15 | Son | — | Maryland |
| 24 | Warren Bailey | 5 | Son | — | Maryland |
| 25 | James Bailey | 0 | Son | — | Maryland |
| 26 | John Hohman | 51 | Head | Laborer | Maryland |
| 27 | Mary Hohman | 60 | Wife | — | Minnesota |
| 28 | Alvin Hohman | 11 | Son | Chauffeur | Maryland |
| 29 | Lillian Hohman | 15 | Daughter | — | Maryland |
| 30 | Charles H Reviol | 38 | Head | Printer | Maryland |
| 31 | Elsie Reviol | 33 | Wife | — | Maryland |
| 32 | Adella Reviol | 15 | Daughter | Examiner | Maryland |
| 33 | Edna Reviol | 12 | Daughter | — | Maryland |
| 34 | Anita Reviol | 10 | Daughter | — | Maryland |
| 35 | Charles Reviol | 4 | Son | — | Maryland |
| 36 | Robert H Kammer | 55 | Head | Policeman | Maryland |
| 37 | Effie Kammer | 51 | Wife | — | Maryland |
| 38 | Robert H Jr Kammer | 7 | Son | — | Maryland |
| 39 | Newton Whobby | 52 | Head | Packer | Maryland |
| 40 | Edna Whobby | 52 | Wife | Operator | Maryland |
| 41 | Edward Thurman | 34 | Head | Pattern Maker | Maryland |
| 42 | Helena Thurman | 35 | Wife | — | Germany |
| 43 | Helen Thurman | 7 | Daughter | — | Maryland |
| 44 | Mary Thurman | 5 | Daughter | — | Maryland |
| 45 | Katherine Thurman | 3 | Daughter | — | Maryland |
| 46 | Franklin Thurman | 1 | Son | — | Maryland |
| 47 | James Redell | 65 | Head | Packer | Maryland |
| 48 | Lillian Redell | 39 | Wife | Finisher | Maryland |
| 49 | Louise Tolosi | 32 | Head | Packer | Maryland |
| 50 | Ernest Tolosi | 14 | Son | Shipping Clerk | Maryland |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)