Wording on Plaque:Part of a tract of 3000 acres granted to John Hillyard by William Penn, March 7, 1683. His great-grandson, Charles Hillyard, built this mansion and resided here with his wife, Mary, daughter of William Killen, first Chancellor of Delaware. According to tradition, here culminated Patty Cannon’s raid on Dover, vividly portrayed in George […]
Read MoreDelaware's Governor
State Agencies
Elected Officials
General Assembly
Delaware Courts
State Employees
Cities & Towns
Delaware State Code
State Regulations
Business First Steps
Phone Directory
Locations Directory
Public Meetings
Voting & Elections
Transparency
Delaware Marketplace
Tax Center
Personal Income Tax
Privacy Policy
Weather & Travel
Contact Us
Corporations
Franchise Tax
Gross Receipts Tax
Withholding Tax
Delaware Topics
Help Center
Mobile Apps
E-mail / Text Alerts
Social Media
Built by the Government Information Center
©MMXXIV Delaware.gov
