College of Medicine of Maryland - Credit: Wikimedia Commons
The College of Medicine of Maryland, or also known since 1959 as Davidge Hall, is a historic domed structure in Baltimore, Maryland. It has been in continuous use for medical education since 1813, the oldest such structure in the United States. A wide pediment stands in front of a low, domed drum structure, which housed the anatomical theater. A circular chemistry hall was housed on the lower level under the anatomical theater. Read more on Wikipedia
Source: en.wikipedia.org