Conversation so far:
Who was Erich Honecker's father?
Erich Honecker's father was Wilhelm Honecker (1881–1969), a coal miner and political activist.
Did Erich Honecker marry?
Erich Honecker was married three times.
Who was Erich Honecker's 1st wife?
Charlotte Schanuel, née Drost, a.k.a. Lotte Grund

Question: Who was his 2nd wife?
Self-contained rewrite: Who was Erich Honecker's 2nd wife?