The Kelmscott Gallery in Chicago must have acquired much go the surviving Iannelli archives. Several items of Margaret’s were offered on eBay a couple years ago. I bought three small gouache paintings on yellow trace and gave them as Christmas gifts to a friend. This animal caravan is amazing.
It’s hard to believe that Margaret died in a mental hospital, years after he husband and other caretakers had also passed, and that her body was unclaimed and consigned to a pauper’s grave on the hospital grounds.