Axes, Daggers, Maces, Hammers, Sword, Shields, and Pole arms As well Different kinds of one handed and two handed variants where applicable. (not gonna be a two handed dagger, but you could have a buckler vs a tower shield vs ect, or short sword vs a long sword vs a great sword)

Bows are confirmed,

General consensus on crossbows is if they aren't in the game at launch, they will be once someone researches them.

EDIT the above assumption\consensus comes from the fact that siege Ballista are confirmed. Which are simply super sized crossbows

I would actually prefer that crossbows are researched, it fits the theme of the game and gives people something else to work towards research wise.

We're definitely going to have a good variety of weapons, I think the major factor would be whether the combat mechanics are fun so that we actually want to use different weapons as opposed to just picking whatever is considered the strongest.