Conversation so far:
When did the Golden Age begin for Aquaman?
For Aquaman, the Golden Age began in November 1941
What happened with Aquaman in #73?
Aquaman's first origin story was presented in flashback from his debut in More Fun Comics #73
Who was Aquaman's father?
Aquaman's father was a famous undersea explorer

Question: What was his father's name?
Self-contained rewrite: What was Aquaman's father's name?