I think the woman that your looking for is G>G> grandma Malinda's sister Sues,
Aunt Ida, Dad's sister said that Uncle Marcus WhitchurcH (grandson of above) Had an aunt Sues Farris, Aunt Ida, has a picture of her.I have seen this picture. Aunt Ida lives in Crescent City California. Ida Segesman, She is in the phone book.
I am just starting this tree so I have not got to that part. And I have not seen her in 7 months malinda's Mother was Rachel Porter I believe they were from Kentucky, Malinda was born about 1829, I hope this will help you.