Firewire to Thunderbolt adaptor. 6-pin IEEE 1394 firewire for video transfer
Will the Apple Thunderbolt to firewire adaptor work with a IEEE 1394 6-pin firewire for video transfers?
iPhoto '08, Mac OS X (10.6.8), iPhoto 7.1.5 obsolete?
You'll need a Firewire 800 (9-pin) to Firewire 400 (6-pin) adapter or cable, but yes, it should then work.
Regards.