Debi and Brian,
I am also a descendant of Martin and Anna, through John Frederick Miller and Catherine Swab, and Martin Miller and Florence Mae McKee Swab. My Grandmother was Mary Catherine Miller Platts, daughter of Martin and Florence. My mother was Mary Kay Platts Bolam.
I don't have any new info regarding the connection in Switzerland. I've been attempting to look into Florence's family. her mother was Mary Ann Hawthorn, who had Florence and later married Levi Swab. Mary Ann's parents were William Hawthorn and Margaret Carr(?). Do you have any info on this branch?
Thanks!