I am looking for info on a Gasmil Evason. His daughter Theodosia married Eli James in the British Consulate in Constantinople in 1896. Theodosia was 20 at the time. Eli James was in the British Navy and Theodosia was a governess at the time of the marriage. According to the marriage certificate, Theodosia's father Gasmil Evason was deceased at the time of the marriage and had been a watchmaker.