Ruth Fiske + Richard Estey

My Richard Estey was born April 7,1706 in Topsfield, Essex County, Mass. on May 7, 1728 he married Ruth Fiske who was born Oct. 18, 1709in Ipswich. I do not know who Ruth's parents were as the information was passed on to me.

Richard Estey is the grandson of Mary Towne Estey who was hung during the Salem witch trials.Three of the jurors who served on those trials, including the jury forman, were all Fisks.Thomas Fisk was the foreman while Thomas Fisk Jr. and William Fisk were both jurors. Do you know anything about these Fisks? Do you know anyone who is researching these Fisks? Do you have any idea who my Ruth's parents were? I can't help but wonder if this marriage was one of the prosecution and the defense.

Can anyone point me in a direction?
Thanks!