Were it me, I'd look at Rhome's "badger" carry. The 26 would be holstered right behind your reload for the 19. Here's a pic from another thread.
Link to New York "Badger" Reload thread
I don't have one of these yet, but it looks promising. I currently use an Alessi ankle rig, which I can say is worth it's weight in gold. Can't say I ever forget it's there, but it is all day comfortable.
As far as OWB rigs for the 19, I'd say you can't go wrong w/ either the CQC-S design of Alessi's that several others are making versions of or TT gunleather's version of the Milt Sparks' Axiom. Since Sparks only makes that for the 1911, I think the TTgunleather is a viable option.