I stand corrected
that's what i get for looking in the wiki and not the homepage. it's good to know that elves reach 'majority'
at the age of 180. Those pages are in need of some updating and typo correct^^. That stands as a good measurement of age for an elf all the same, as many real life cultures have coming of age ceremonies which play such a role as well.
Humans got the most cultural 'love' lore wise and are easy to understand (we're human's after all) the rest of the races got somethings a lot more narrow. Humans are followed but not closely by elves, halfing's, lizards, dwarves and orc's. One day the lore will get a nice comb through and update i'm sure but until then players should use what information they can find as guidelines only. Illarion is a big wide world world with lots of peoples and places (most of which aren't even named for other races) so even things like 'adult' age might vary from place to place, within a certain measure of reason. So when players run into these 'detail' type questions they should feel free to come up with something interesting and not rely on pages of text written since Illa alpha (it was a much smaller envisioned world back then then now)