Christopher Columbus Cooper b:Oct 21, 1811 Livermore, ME d: Feb. 21, 1871 (age 59) Oak Ranch, Sierra Co, CA. He is listed in Census as Columbus Cooper. I have the family bible listing Lola (Cooper)and James Sheehan's children and their birth dates if you are interested. I am his great great grand daughter. I am interested in any info you have. Thanks!