Here'a a complete listing of Alexander's appearances. http://comicbookdb.com/character_chron.php?ID=12841
The comic book data base is where I always go to look up a character regarding their appearances. It's definitely one of, if not the best site to get information regarding a character. Enjoy.
Sorry, here's Ares. http://comicbookdb.com/character_chron.php?ID=4832