An outline of the two main degrees
You will find a little more detail on each of the degrees as well as a little more background material.
A historical talk on the Knights Templar
In addition, there was an excellent historical talk on the Knights Templar's given by Kt. DS delivered on the occasion of the Centenary of the
Public Schools Preceptory No. 209 in December 2019. A copy of this can be found from the link below.