Francis Schaeffer
Here is a great collection of Francis Schaeffer resources – Francis Schaeffer Collection
From the site:
“Dr. Schaeffer was a Christian theologian and philosopher who, together with his wife Edith, founded the first L’Abri community in Switzerland in 1955. From the 1960’s, until his death in 1984, Dr Schaeffer’s lectures and discussions were recorded as a resource for future students.”
via Complete list of Dr Schaeffer’s lectures & discussions to download