[Footnote 86: To those who took the cross against Mainfroy,
the pope (A.D. 1255) granted plenissimam peccatorum
remissionem. Fideles mirabantur quod tantum eis promitteret
pro sanguine Christianorum effundendo quantum pro cruore
infidelium aliquando, (Matthew Paris p. 785.) A high flight
for the reason of the xiiith century.]