Our recent video about astronomer Norman Pogson has unearthed a surprising result.
The video's part of the series My Favourite Scientist. Dr Daniel Brown from Nottingham Trent University chose to speak about Nottingham-born Pogson.
Pogson - who did significant work on stars and asteroids - died in India in 1891 and faded into history somewhat.
After posting the video to YouTube, we received an email from Pogson's great great grand daughter - a woman named Julie who lives in Australia.
Julie is a descendant of Pogson's daughter, Fanny Sappho.
And Julie has been kind enough to share some photos from the family's personal collection.
First, here are a few of Pogson himself.
And here's Mrs Pogson:
And finally here's Fanny, one of their daughters:
Our thanks to Julie for getting in touch and showing us these photos.