Harry Robinson
Possible match — there are several people named Harry Robinson; this may not be the one in these credits.
British flying ace (1898-1926)
Flight Lieutenant Harry Noel Cornforth Robinson was a British World War I flying ace credited with 10 aerial victories. After winning the Military Cross and Croix de guerre, he remained in service post-war, winning the Distinguished Flying Cross in Iraq.
Filmography in the catalog
No films list Harry Robinson in their Creator or Credits field. Also mentioned in 2 other records (descriptions, transcriptions, copyright notes).