Hi Joanne
I have been searching for Frederick Frost for sometime now, but cannot find any record of him. I do have a photo of Violetta Frost with her six young children taken in London I believe. I am happy to scan and send it to you, can you let me have your email address?
Best regards
Gill - daughter of Ivor Barrow, Violetta's son from her second marriage to John Morris Barrow.