People Mechtilde Of Heinsberg Mechtilde Of Heinsberg Mechtilde Of Heinsberg from . About Family Children Mechtilde Of Heinsberg has four children, Philip , Heinrich , Goswin and Dietrich . Mechtilde Of Heinsberg's Children (4) Philip Von Unter-Lausitz Heinrich Von Unter-Lausitz Goswin Von Unter-Lausitz Dietrich III Pfalzgraf Von Sachsen Comments There are no comments yet. Enter your name here: Enter your email here: Enter your message here: Your message is required. Markdown cheatsheet. Submit