Here is a Ricardo Maximiano Zimmerly's World War I Draft Registration Card. The card states that he was born on 6 May 1878. He was the assessor for the county of Socorro, New Mexico. He was married to Lizzie Stackpole Zimmerly.He was tall, slender and had brown hair and brown eyes. The card was completed on 12 September 1918. Click on the image below for a larger view:
Ricardo was my great-grandfather Estavan Zimmerly's brother. I found this document on Ancestry.com on 6 October 2007.
See also Samuel T. Zimmerly's and Estevan Zimmerly's draft cards.