That is amazing! What a wonderful hift for your Gran, also a treasure for all of your family.good hunting with finding other collections, sources of pix, songs, tunes, reminiscences. Does you family still have any if the button accordions? Do they play them? - do you remember the Stewarts of Blair? Hamish Hendeson spent a lot of time with them, recording their songs (Hamish grew up in the area) - a few years ago I met a Travelling woman who grew up in a bow tent nesr Pitlochry, she told me a fair few stories about her childhood... don't know If I can make contact with her again, but it is quite possible she would have known your family? A xx