Cook Family in Luzerne, Co., PA

I am looking for any Info on a Sarah Mae Cook that Married Charles Edward Rehrig. These are my Housbands GGrandparents We havent been able to find any info on either of them conserning there parents or siblings. there children are Edward, Dorthy, Jean, Jesse, and Charles.Any Info would be greatly appreciated.Sarah was born in the late 1800.Her birth month and day are Febuary 27 but I have know year.

Thanks Joe and Angela