I looked through the master historic list and found the following listed as available at the nurseries listed below each Iris:
*Witch of Endor-
Blue J, bluebird haven, C&T, Iris City, Exline, Greenhorn Valley, Horton Iris, Lakeside, Williamson Farms
*Resurrection Story-
Exline, Greenhorn Valley Irises
*Ruth of Moab-
Exline, Matthews Iris Garden
*Uriah the Hittite
C&T, Daylily Haven Iris Gardens, & Matthews Iris Garden
I believe this list is several years old, so I'm not sure about current availability. I went through both your list and woofie's list.
Has anyone already mentioned contacting Jean Richter with HIPS? She may have more info on who's got what ..
Hope that helps, Geri.