Conversation so far:
When did Benjamin Henry Latrobe live in Virginia?
Benjamin Henry Latrobe arrived in Norfolk, Virginia, in mid-March 1796 after a harrowing four-month journey aboard the ship, which was plagued with food shortages under near-starvation conditions.
How long did it take for Benjamin Henry Latrobe to build the State Penitentiary in Richmond?
Where did Benjamin Henry Latrobe go after his time in Norfolk, Virignia?
Benjamin Henry Latrobe initially spent time in Norfolk, where he designed the William Pennock House, then set out for Richmond in April 1796.
What are some other interesting aspects about the Benjamin Henry Latrobe article?
Benjamin Henry Latrobe's first major project in the United States was the State Penitentiary in Richmond, commissioned in 1797.
Did Benjamin Henry Latrobe go somewhere else after that year in Virginia?
After spending a year in Virginia, Benjamin Henry Latrobe was lonely and restless in Virginia. Giambattista Scandella, a friend, suggested Philadelphia as an ideal location for him.

Question: What did he do in Philadelphia?
Self-contained rewrite: What did Benjamin Henry Latrobe do in Philadelphia?