Old family photographs

Scanned from a very small print.

Any information about these glass pictures would be helpful, thanks!

Probably in London and judging from the clothes probably 1920s or 30s? Any clues as to the identity of the people would be welcome.

Any information about these glass pictures would be helpful, thanks!

Date on the back is 26th July 1943.

Another of my father's photographs. I am pretty sure my father is in naval uniform next to the radio. Many of the other people in this image appear in the "Mystery wedding" photograph. I guess the image dates to the end of World War II. Update: The photograph was taken on 4 April 1943 by Calcraft (a Daily Herald staff photographer). The general heading for the assignment was: Able Seaman John Alfred Lockyear, naval prisoner of war recently released from Italy, broadcasts home to his family from Cairo. The caption information noted in the day book for negative number K19754 reads: The family listen in to the message, from Woodchester Street, Paddington.

The reverse of the "HMS Nigeria autographed" image with a list of places my father visited while serving on the ship in Pacific.

My father's photograph of hia watch on HMS Nigeria probably around about the time she was refitted at Charleston.

My father's copy of his photograph signed by his mates on the ship

My father's photograph of the crew HMS Nigeria probably around about the time she was refitted at Charleston.

HMS Nigeria sails under the 'old' bridge at Charleston, SC.

My father's photograph of HMS Nigeria probably around about the time she was refitted at Charleston.