Where to recruit ironsides?

i played the mod english civil war and rescued some ironside prisoners to my party. I tried to recruit them but dont know in which towns the commander is that recruits ironsides.

London doesnt have them, i searched the web for answers but found nothing

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Submitted December 25, 2018 at 10:01AM by Kratos8909 http://bit.ly/2RfaEpi