On the steps of Papoo's house - 1929 Logothetianica

Yet another photo from my father's 1929 trip to Kythera. On the steps of my grandfather's house at Logothetianica with many of the same people as in the other photos. I am hoping that others who view these pictures can help identify some of the people, whom I don't know.

My grandfather Demetrios is at the top step in the middle smiling. My father is at the top step all the way to the right. The tall man far left standing at the top may be my father's uncle - my grandmother's brother, last name of Christianos. I may be wrong.