MF
Mary Funk — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Mary Funk across the 1920, 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a spouse (b.~1898), then head of a 6-person household.
Age 32
b. ~1898
Female
Spouse
Born: Maryland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Funk |
| Given Name | Mary A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 22 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| 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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| William Funk | Son | — | 6 | ~1924 |
| Mary Funk | Daughter | — | 9 | ~1921 |
| Charles Funk | Son | — | 8 | ~1922 |
| Mary Funk | Spouse | — | 32 | ~1898 |
| Charles Funk | Head | — | 32 | ~1898 |
| Bernard Funk | Son | — | ~1930 |
Census Appearances
1920
Baltimore, Maryland
Spouse, age 22
Baltimore, Maryland · implied b. ~1898 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Funk |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Maryland |
| Father's Birthplace | Germany |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | German |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Spouse, age 32
Baltimore, Maryland · implied b. ~1898 — 6 household members
| Surname | Funk |
| Given Name | Mary A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 22 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Maryland |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Head, age 43
Baltimore-City-County, Maryland · implied b. ~1897 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Finke |
| Given Name | Mary C. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Widowed |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| 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 Mary Funk across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Funk
Spouse · 1930 · age 32 · b. ~1898 · Maryland
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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:1930:15thcensus866unit:0994)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Andrew Roder | 48 | Head | Tin Worker | Germany |
| 2 | Frances Roder | 46 | Wife | — | Poland |
| 3 | Walter A Roder | 23 | Son | Tin Worker | Maryland |
| 4 | Rose Roder | 18 | Daughter | Operator | Pennsylvania |
| 5 | William F Reynolds | 37 | Head | Police Officer | Maryland |
| 6 | Catherine A Reynolds | 31 | Wife | — | Maryland |
| 7 | William G Reynolds | 9 | Son | — | Maryland |
| 8 | Margarett E Reynolds | 8 | Daughter | — | Maryland |
| 9 | Margarett Hart | 69 | Mother-in-law | — | Maryland |
| 10 | Hugh L Madsen | 36 | Head | Fireman | Maryland |
| 11 | Caroline E Madsen | 32 | Wife | — | Maryland |
| 12 | John G Madsen | 10 | Son | — | Maryland |
| 13 | William C Madsen | 9 | Son | — | Maryland |
| 14 | Marie E Madsen | 8 | Daughter | — | Maryland |
| 15 | Loretta E Madsen | 4 | Daughter | — | Maryland |
| 16 | Joseph H Bremer | 28 | Head | Salesman | Maryland |
| 17 | Catherine Bremer | 28 | Wife | — | Maryland |
| 18 | Dorothy L Bremer | 4 | Daughter | — | Maryland |
| 19 | Lenore H Bremer | 1 | Daughter | — | Maryland |
| 20 | Catherine M Wheatley | 44 | Head | Operator | Pennsylvania |
| 21 | Catherine J Wheatley | 18 | Daughter | Presser | Maryland |
| 22 | Melvin Wheatley | 16 | Son | — | Maryland |
| 23 | Priscilla L Wheatley | 11 | Daughter | — | Maryland |
| 24 | Frederick G Buettner | 25 | Head | Designer | Maryland |
| 25 | Catherine M Buettner | 22 | Wife | — | Maryland |
| 26 | Dennis Gardner | 33 | Head | Chemist | Maryland |
| 27 | Martha Gardner | 30 | Wife | — | Maryland |
| 28 | Joseph J Gardner | 6 | Son | — | Maryland |
| 29 | Thomas Gardner | 5 | Son | — | Maryland |
| 30 | James Gardner | 3 | Son | — | Maryland |
| 31 | Richard Gardner | 0 | Son | — | Maryland |
| 32 | Charles H Funk | 32 | Head | Engineer | Maryland |
| 33 | Mary A Funk THIS PERSON | 32 | Wife | — | Maryland |
| 34 | Mary E Funk | 9 | Daughter | — | Maryland |
| 35 | Charles B Funk | 8 | Son | — | Maryland |
| 36 | William G Funk | 6 | Son | — | Maryland |
| 37 | Bernard C Funk | 0 | Son | — | Maryland |
| 38 | Anna Knoss | 41 | Head | — | Maryland |
| 39 | Margaret M Knoss | 20 | Daughter | Operator | Maryland |
| 40 | John G Knoss | 18 | Son | Labour | Maryland |
| 41 | Martin G Knoss | 16 | Son | Labour | Maryland |
| 42 | Catherine C Knoss | 14 | Daughter | Marker | Maryland |
| 43 | Dolores G Knoss | 10 | Daughter | — | Maryland |
| 44 | George P Knoss | 8 | Son | — | Maryland |
| 45 | Margarett M Miller | 69 | Mother | — | Germany |
| 46 | Herman L Knoerlein | 21 | Head | Clerk | Maryland |
| 47 | Marie T Knoerlein | 20 | Wife | — | Maryland |
| 48 | John Knoerlein | 2 | Son | — | Maryland |
| 49 | Lawrence Knoerlein | 1 | Son | — | Maryland |
| 50 | Marie C Knoerlein | 0 | Daughter | — | 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)