IC
Ida Carter — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Ida Carter across the 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 9-person household.
Age 1
b. ~1929
Female
Daughter
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Carter |
| Given Name | Ida |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1929 |
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 1930 census.
| Name | Relation to head | Relative to Ida | Age | Birth yr |
|---|---|---|---|---|
| Lillian Carter | Daughter | — | 4 | ~1926 |
| Ulysses Carter | Head | — | 38 | ~1892 |
| Bertina Carter | Daughter | — | 14 | ~1916 |
| Ida Carter | Daughter | — | 1 | ~1929 |
| Charles Carter | Son | — | 13 | ~1917 |
| Bertina Carter | Spouse | — | 38 | ~1892 |
| Clarence Carter | Son | — | 20 | ~1910 |
| Earle Carter | Son | — | 15 | ~1915 |
| Selma Carter | Daughter | — | 13 | ~1917 |
Census Appearances
1930
Baltimore, Maryland
Daughter, age 1
Baltimore, Maryland · implied b. ~1929 — 9 household members
| Surname | Carter |
| Given Name | Ida |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Daughter, age 11
Baltimore-City-County, Maryland · implied b. ~1929 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carter |
| Given Name | Ira |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore |
| 1935 Residence (County) | Baltimore City |
| Highest Grade | No 4 |
| 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 Ida Carter across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ida Carter
Daughter · 1930 · age 1 · b. ~1929 · Maryland
★ You are viewing this record
Sibling
Bertina Carter
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Carter
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Selma Carter
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Carter
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillian Carter
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Earle Carter
Sibling · 1930 · age 15
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:1930:15thcensus858unit:0097)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Frank Waters | 56 | Brother | Barber | Maryland |
| 52 | Charles Decaiverus | 30 | Nephew | Medical Doctor | Maryland |
| 53 | William Stewart | 47 | Head | Freight Handler | North Carolina |
| 54 | Laura Stewart | 43 | Wife | — | Maryland |
| 55 | Russell Stewart | 27 | Son | Housework | Maryland |
| 56 | Clarence Stewart | 23 | Son | Bellman | Maryland |
| 57 | Thelma Stewart | 5 | Daughter | — | Maryland |
| 58 | Russell Stewart | 3 | Grand Son | — | Maryland |
| 59 | Laura Stewart | 1 | Grand Daughter | — | Maryland |
| 60 | Elsie Shuter | 42 | Lodger | Hairdresser | Maryland |
| 61 | William Brown | 55 | Head | Houseman | Jamaica |
| 62 | Maude C. Brown | 52 | Wife | — | Virginia |
| 63 | Clarence Brown | 36 | Son | Chauffeur | Maryland |
| 64 | Ethel Brown | 32 | Daughter | Housemaid | Virginia |
| 65 | Laura Brown | 31 | Daughter | Housemaid | Virginia |
| 66 | Arthur Brooks | 45 | Head | Dishwasher | Maryland |
| 67 | Anna Brooks | 37 | Wife | Teacher | Maryland |
| 68 | Evelyn Brooks | 20 | Daughter | Teacher | Maryland |
| 69 | Eugene Brooks | 16 | Son | Housework | Virginia |
| 70 | Thelma Brooks | 13 | Daughter | Waitress | Virginia |
| 71 | Arthur Brooks | 10 | Son | — | Virginia |
| 72 | Mildred Brooks | 5 | Daughter | — | Virginia |
| 73 | Lena Johnson | 42 | Head | Housework | Virginia |
| 74 | Edwin Johnson | 23 | Son | Chauffeur | Maryland |
| 75 | William Johnson | 53 | Uncle | Porter | Virginia |
| 76 | James Minor | 48 | Head | Office Work | Pennsylvania |
| 77 | James Jr. Minor | 29 | Son | Bellman | Maryland |
| 78 | Leroy Minor | 28 | Son | Elevator Man | Maryland |
| 79 | Lola Minor | 22 | Lodger | Housework | Virginia |
| 80 | Charles Brown | 41 | Head | Porter | Maryland |
| 81 | Maude Brown | 36 | Wife | Maid | Maryland |
| 82 | Charles Jr. Brown | 11 | Son | Chauffeur | Maryland |
| 83 | Irene Brown | 6 | Daughter | — | Maryland |
| 84 | Ulysses Carter | 38 | Head | Janitor | Maryland |
| 85 | Bertina Carter | 38 | Wife | — | Maryland |
| 86 | Clarence Carter | 20 | Son | Caretaker | Maryland |
| 87 | Bertina Carter | 14 | Daughter | Elevator Girl | Maryland |
| 88 | Selma Carter | 13 | Daughter | — | Maryland |
| 89 | Earle Carter | 15 | Son | — | Maryland |
| 90 | Charles Carter | 13 | Son | — | Maryland |
| 91 | Lillian Carter | 4 | Daughter | — | Maryland |
| 92 | Ida Carter THIS PERSON | 1 | Daughter | — | Maryland |
| 93 | James Thompson | 49 | Head | Stevedore | Virginia |
| 94 | Anna Thompson | 48 | Wife | House Cleaner | Virginia |
| 95 | James Jr. Thompson | 15 | Son | — | Maryland |
| 96 | Gus Thompson | 12 | Son | — | Maryland |
| 97 | Anna Thompson | 10 | Daughter | — | Maryland |
| 98 | David Norrell | 52 | Head | Laborer | Virginia |
| 99 | Johanna Norrell | 48 | Wife | — | Virginia |
| 100 | Alice R. Bright | 24 | Daughter | Teacher | Virginia |
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)