https://www.riscository.com/2014/david-holden-rip/
David Holden, RIP
A sad loss for the RISC OS community. It has recently emerged that David Holden, a long standing RISC OS advocate and owner of APDL, passed away on 15th May,
david holdenrip
https://audio.holdenvillage.org/contributor/keesey-berg-david/
Keesey-Berg, David - Holden Village Audio Archive
david holdenaudio archivekeeseybergvillage
https://www.thetvdb.com/people/8011327-david-holden
David Holden - TheTVDB.com
david holdenthetvdb