Yes, just because the term 'Gallowglass' wasn't used yet, there were still plenty of celts and Brits who used two handed swords.

O ya, Coldfish, they are two handed swords which is the reason they don't have sheilds.

Maybe there will be a 5 armed mystical celtic demon-warrior with 2 long swords AND a sheild.

I think that CA is releasing their units in a worst-first order. I mean they started with preists and IMO the units that they have released have gotten consecutivley better.