In addition to those mentioned in the article and in the posts above, the following also played for both clubs:
Shane Nicholson, Gordon Cowans, Nigel Batch, Mark Lillis, Nick Chadwick, Marc Bridge - Wilkinson, Andy Crawford, Martyn Chalk, Marvin Robinson and Steve Devine.
As regards Brett Angell, he never made a first team appearance for Derby. The legendary Micky Quinn falls into that category too; Tommy Docherty booted him out of Derby as an apprentice and he played for Stockport later in his career.