N.E. Hansen posing for a photograph with four people Chelyabinsk, Russia; written in pencil on the back: Tscheljabinsk 1934

N.E. Hansen looking at a sapling tree at in orchard in Chelyabinsk, Russia with two other men; written in pencil on the back: Tscheljabinsk 1934

N.E. Hansen and Ivan V. Michurin, a Russian horticulturalist, looking at a field notebook at his orchard in Russia

N.E. Hansen meeting Ivan V. Michurin, a Russian horticulturalist, at his orchard in Russia

N.E. Hansen (back row hear center with lighter color jacket, white beard) and Ivan V. Michurin (seated in front of Hansen) pose for a photograph with a large group of people at Michurin's orchard in Chelyabinsk, Russia

N.E. Hansen and his son, Carl Hansen, with three men at an orchard near Chelyabinsk, Russia; written in pencil on the back: one of the orchard places Russia 1934

N.E. Hansen and his son, Carl Hansen, in the back seat of a car with an unknown man in Chelyabinsk, Russia, there are people crowding around the car

N.E. Hansen (right of tree) and his son, Carl Hansen (far right) are with three other men in Russia

N.E. Hansen at Ivan V. Michurin's orchard near Chelyabinsk, Russia, Hansen's son, Carl Hansen, is behind him eating fruit

N.E. Hansen and his son, Carl Hansen, at an orchard near Chelyabinsk, Russia; written in pencil on the back: one of the orchard places Russia 1934