Note 217 — APPENDIX
Reading edition
This adventure of the Perilous Cemetery is one of the 'cross-references' to which I have referred earlier. It is mentioned both in G. S. Graal and Queste. The wording here is not very clear, but it does not, I think, mean that Lancelot has already failed in the Grail adventure, but that he shall come to the cemetery after he has failed; which is fulfilled in Queste. At the same time we must remember that in Perceval li Gallois, which knows nothing of Galahad or the Queste, Lancelot fails for the same reason, and more completely, as the Grail does not appear at all in his presence, so this may refer to the earlier story.