Studio portrait of Leo Loeb.
Davidson Black seated at a desk measuring a human skull.
Studio portrait of Perihan Cambel.
Studio portrait of Nathaniel Harrington Cowdry sitting a chair and gazing off into space.
Studio portrait of Leo Loeb.
Studio portrait of E.V. Cowdry.
Portrait of Leo Loeb seated in front of a microscope in a laboratory.
Studio portrait of Nathaniel Harrington Cowdry.
E.V. Cowdry in a class portrait, possibly Upper Canada College.
Portrait of Nathaniel Harrington Cowdry sitting in front of a microscope in a laboratory.
Group portrait of Nathaniel Harrington Cowdry and two unidentified men.
Group portrait of men and women, including Nathaniel Harrington Cowdry.
Exterior view of Vida Villa.
Nathaniel Harrington Cowdry standing in a garden, holding a hat in his hand.
Exterior view of Vida Villa.
Portrait of an infant, likely Alice Moira Cowdry, on a bed.
Portrait of an infant, likely Alice Moira Cowdry, on a bed.
Portrait of an infant, likely Alice Moira Cowdry, on a bed.
Portrait of an infant, likely Edmund Vincent Cowdry, Jr., being held on a porch railing.
View of an infant in a carriage.
