For Fromundus, see his Meteorologica (London, 1656), lib.

iii, c.

9, and lib.

ii, c.3.For Schott, see his Physica Curiosa (edition of Wurzburg, 1667), p.1249.For Father Vincent of Berg, see his Enchiridium quadripartitum (Cologne, 1743).

Besides benedictions and exorcisms for all emergencies, it contains full directions for the manufacture of Agnes Dei, and of another sacred panacea called "Heiligthum," not less effective against evil powers,--gives formulae to be worn for protection against the devil,--suggests a list of signs by which diabolical possession may be recognised, and prescribes the question to be asked by priests in the examination of witches.