Any of you local amateur historians have any suggestions for me.

I spend most of my time at home wandering about with the wee man around historical sites, this time home I was at Aikey Brae, Crovie, Bass of Inverurie, Loanhead of Daviot, Easter Aquorthies, Fyvie, Slains Castle. The wee man loves it and so do I but id love to know more about the history all through the ages. Battles especially, like Harlaw, Inverurie, Barra,Lumphanan and also more on the Picts

Any help would be much appreciated