Some of the listed biographies contain a great amount of information on the subject, others however may only be a paragraph or a few lines. Most of the information has been taken from the books we provide free online.
- Caatousee, An Ogibway (Ojibway)
- Callaghan, Jas. O., M.D.
- Calvert, Mrs. Sarah
- Campbell, Mrs. H. B.
- Campbell, William Ross
- Canard, Thomas
- Cansdel, Mrs. Arthur E.
- Canup, W. T.
- Captain Jack
- Captain Jack
- Biography of Captain Jack – Kintpuash
- Carden, William T.
- Carr, David
- Carroll, John M. Mrs.
- Carter, Charles D.
- Carter, John R.
- Catahecassa, Principal Chief Of The Shawnese
- Cearley, John G.
- Chamberlain, Nelson B.
- Chamberlin, Arthur F.
- Chandler, Thomas A.
- Cheeshateaumuck
- Cheetsmahoin
- Chickataubut
- Childers, Ellis Buffentan
- Chilly MacIntosh
- Chittee Yoholo, A Seminole Chief
- Choncape, An Ottoe Chief
- Chonmonicase, or Shaumonekusse, An Ottoe Chief
- Choukeka Dekaury
- Chouteau, Benjamin C.
- Chumley, Elizabeth K.
- Clark, Lucy
- Clark, William. N.
- Clinkscales, Albert Marshall
- Coachman, Ward Ex-Governor
- Coast, Mrs. Frank
- Cobb, Isabel Dr.
- Cobb, John O.
- Cobb, Joseph Benson
- Cobb, Phil. H.
- Cobb, Samuel S.
- Cobb, Samuel S.
- Cochise
- Cochise, The Chiricahua Apache Chief
- Cochise, War Chief of the Chiricahua
- Cochran, Jessie E.
- Colbert, William
- Comcomly
- Connell, Tamaya
- Conner, Crawford Mrs.
- Connor, F. M.
- Cook, Henry N. Mrs.
- Cook, Lee Mrs.
- Copeland, Walter, Mrs.
- Cornplanter
- Cornstalk
- Couch, Herbert F.
- Couch, Marion Walker
- Countryman, John A.
- Covel, John Henry
- Cowan, Felix G.
- Cox, Zeno M., Mrs.
- Coyn, Peter J.
- Crabtree, William B.
- Crabtree, William F.
- Crazy Horse
- Crazy Horse
- Crittenden, Henry Clay
- Crow Dog
- Crowell, Mrs. Francis M.
- Crutchfield, Leroy L.
- Cunningham, Thomas F.
- Curtsinger, Richard N. Mrs.
- Cut-Mouth John