By "first generation", I mean elected rulers who transformed their countries' respective democratic governments into dictatorships - such as Hitler & Mussolini.
While you're waiting for other answers, you may be interested in these recent threads:
What did Hitler do his first week in power? with a great answer by /u/Sirjohnpmacdonald.
What did Mussolini do in his first week of power? with a great answer by /u/Klesk_vs_Xaero.
I hope these help!