I'm looking for any relatives of Orlena O'Quinn Parker who may have any knowledge of information she or her husband might have shared about her sister, Cynthia Ann Parker, who lived with them for several years prior to her passing. I'm researching Cynthia Ann's life while she was with the Comanche and her life after she was kidnapped for the second time by Sul Ross at Pease River. Is there any oral or written history? Any information would be greatly appreciated. Thanks.