Will my children have Autism or Aspergers?

Hi Guys,

I am new to the community and would like any advice you may have  on my situation. I know there has been many discussions with relation to autism and the genetics in families but I can't seem to find any information relating to my situation. I have a brother who has Aspergers Syndrome, none of the rest my my family or first/ second cousins have it that I know about. My partner's brother also has Aspergers Syndrome, none of her other brothers have it. I am aware that there is an increased risk our child developing Autism or Aspergers Syndrome but I would like to know if the chances are anyway increased if there is a history of Aspergers Syndrome on both sides of our family? Any advice would be greatly appreciated.