Majik Monkee’s mods Halls of Stonehenge, and Halls of Stonehenge: Special Edition, now have Wolf4SDL downloads available in the Wolf3D Mods section.
The port was performed by Chris Chokan, who made a single executable file capable of running both mods.
Original DieHard Wolfers thread.
Halls of Stonehenge SDL Download
Halls of Stonehenge: Special Edition SDL Download
Original SDL download (Executable only, with instructions to run it with Majik Monkee’s games).