I am trying to trace a Christopher Walker b. January 1920 possibly 14th/15th January at Mothers Hospital/Homerton Hospital London. Possibly adopted out, as his mother died a few days after his birth. The hospital was linked to the Salvation Army. Christopher was born to Emma Walker who originally came from Surrey. It is possible that his name would have been changed if had been adopted out, or he could even be sent abroad. No father was registered. Any help would be gratefully recieved. Thank you.