Albert Ludwig Sigesmund Neisser
Neisser was born in the Silesian town of Schweidnitz (now Świdnica, in Poland), the son of a well-known Jewish physician, Dr. Moritz Neisser. After he completed the elementary school in Münsterberg, Neisser enrolled in the St. Maria Magdalena School in Breslau (now Wrocław, in Poland). In this school, he was a contemporary of another great name in the history of medicine, Paul Ehrlich. He obtained the Abitur in 1872.
Albert Kelsey
He was born in 1870 in St. Louis, Missouri, the son of economist and writer A. Warren Kelsey and novelist Jeanette Garr Washburn. His father had been a close friend of the artist Winslow Homer, and his mother was the daughter of Wisconsin Governor Cadwallader C. Washburn. The family moved to the Chestnut Hill section of Philadelphia, Pennsylvania, where Albert Jr. grew up and went to school. He apprenticed with architects Theophilus P. Chandler, Jr. and Cope and Stewardson, and participated in the drafting atelier of the T-Square Club of Philadelphia. He graduated from the University of Pennsylvania's Department of Architecture in 1895, and won the 1896 University of Pennsylvania Traveling Scholarship (now the Stewardson Traveling Scholarship). He studied town planning abroad, and returned an ardent supporter of civic improvement, carrying its doctrines, as a lecturer, through the country. In 1899, he was elected the first president of the Architectural League of America, and devised the exhibit on municipal improvement for the 1904 St. Louis World's Fair. His firm employed the young architect Louis Magaziner in 1907.