Photograph depicting of David King Maitland Armstrong, Edward Maitland Armstrong Sr., Helen A., and Jay McCoy
Photograph of an Edward Maitland Armstrong, Sr. and an unidentified man
Photograph of Edward Maitland Armstrong Jr. and four other people
Photograph of Edward Maitland Armstrong Sr.
Photograph of Edward Maitland Armstrong, Sr.
Photograph of Edward Maitland Armstrong, Sr. and an unidentified boy
Photograph of Edward Maitland Armstrong, Sr. and David King Maitland Armstrong
Photograph of Edward Maitland Armstrong, Sr. and Edward Maitland Armstrong, Jr. as an infant
Portrait photograph of Edward Maitland Armstrong, Sr.