You've heard of second sight and the sixth sense, but apparently there's also the uncanny "second sense."  From Canada's answer to Dark Shadows, Strange Paradise episode 134.

"The smell of witchcraft."  From Curse of the Dream Witch by Allan Stratton.

From Witchcraft and Sorcery, 1973.

"At least we thought we could!"  From Wesleyan College's 1960 yearbook.  See How to Hoodoo Hack a Yearbook.

"Protecting cattle from witches."  From Our Dumb Animals, 1946.

From Weird Tales, 1925.

From Popular Witchcraft by Jack Fritscher, 1972.

"The truth about witches.  This was the Great Sabbat.  The Horned God watched from his altar as his frenzied worshippers danced."  From Fate Magazine, 1954.

"Be careful what you wish for!"  From Hubble Bubble by Jane Lovering.

From Kansas State University's 1969 yearbook.

From the rare Magic, Witchcraft, and Curing, edited by John Middleton, 1977.

"Potions and other things, casting of spells."  From Dark Shadows episode 1018.

"Become a 'witch!'"  From Fate Magazine, 1973.

From The Land of Oz by L. Frank Baum and illustrated by John R. Neill, 1904.

"The old spells were the good spells.  Some of the language is really quite beautiful.  'May Beelzebub's drool sear your eyelids shut.'  They don't write them like that anymore."  From Passions episode 219.

From the University of Calgary's 1978 yearbook.

The fattura della morte (deathmaker), with 30 nails in a lime, onion, or heart, secured by twisted string, then danced around by naked witches.  From The Evil Eye by Frederick Thomas Elworthy.

From Art Magic, or, Mudane, Sub-mundane and Super-mundane Spiritism by William Britten, 1898.

Here's the difference between Bachelors of Arts and Bachelors of Science.  From The Gateway, 1960.

A witch's wishing mirror from Cornwall.  From Witchcraft for Tomorrow by Doreen Valiente.