In 2012, the Catholic University of America Press published a festschrift in his honor Canon law, religion, and politics: Liber amicorum Robert Somerville, edited by his former students Uta-Renate Blumenthal and Anders Winroth, and also by Peter Landau.
Peter Pan | Peter Gabriel | Peter Jackson | Peter | Saint Peter | Peter Paul Rubens | Peter Sellers | Peter the Great | Blue Peter | Peter Frampton | Peter Greenaway | Peter Brook | Peter Lorre | Peter Ustinov | St. Peter's Basilica | Peter Kropotkin | St. Peter | Peter Fonda | Peter Kay | Peter David | Peter Mandelson | Peter O'Toole | Peter Allen | Lord Peter Wimsey | Landau | Peter Sellars | Peter Schreier | Peter, Paul and Mary | Peter Davison | Peter Singer |
It was at this time Peter Landau was replaced by Ivan de Prume (who would stay with the band until after the release of La Sexorcisto: Devil Music, Vol. 1) on drums and two separate guitarists on the two pressings: Tim Jeffs on the first and Tom Guay on the second.