Walter Baumgarten, Sr.
Portrait of Ludwig Bose, son of Theodora Baumgarten Bose.
Town of Hullersen, Germany from the south, with church and parsonage to left of church.
Mrs. Theodora Baumgarten Bose and grandson, Nordhausen, Germany.
Hullersen, Germany, home of Joanna Baumgarten Greiffenhagen.
Hullersen, Germany, viewed from the east with elms.
Aminda Hillegeist Baumgarten's childhood home in St. Andreasberg, Hartz Mountains, Germany.
Photo of memorial plaque for Gustav Baumgarten at Washington University Medical School.
Walter Baumgarten, Sr. (right) with friend.
Aminda Hillegeist Baumgarten's childhood home in St. Andreasberg, Hartz Mountains, Germany.
Johanna Baumgarten Greiffenhagen at living room window.
Reverend Karl Greiffenhagen, son of Johanna.
Photograph of oil painting of Dr. Gustav Baumgarten, aged 69, 1906.
Hillegeist family at a sawmill.
Portrait of Emil Bose, son of Theodora Baumgarten Bose.
Walter Baumgarten, Sr. (right) with an unknown person.
Portrait of Ludwig Bose, son of Theodora Baumgarten Bose.
Man using lab equipment.
Dr. Gustav Baumgarten's living room. Chestnut Street, St. Louis, MO.
Dr. Gustav Baumgarten's dining room. Chestnut Street, St. Louis, MO.