debramae on Family Tree Circles

hello im trying to find my great grandmothers native american cdib number she was born feb 9th 1894 her father was granvill redmon ext, aka dan dan he married mary leigh my great grandmother bessie,s married mane was marler she told me she was indian and had an number to prove it but when she passed july 4 1986 we never found it due to others in the family cleaned her home out and they have it and we just are at an loss to even know what type of indian she was
debbie