Touro Synagogue, which was dedicated in 1763, is America’s oldest synagogue. This architectural jewel was designed by Peter Harrison, the country’s most famous 18th century architect, and is considered his finest effort. Of particular note is the Colonial Jewish Burial Ground and George Washington’s original letter to the Hebrew Congregations of Newport, reassuring those who fled religious tyranny that their new nation would respect religious liberty. Designated a National Historic Site in 1946, the Synagogue remains an active Orthodox synagogue and continues to hold religious services and events throughout the year.