quotations

About.com: Quotations

Quotation site listing popular quotes by author and topic.

quotations.about.com

Familiar Quotations

Published in 1911. Contains 11,000 quotations. Lots of pop-up ads.

www.bartleby.com/100/

Quotations Book

Index of 40,000+ famous and community generated quotes.

quotationsbook.com

Quotations Page

26,000 quotations from 3,100 authors. Lots of pop-up ads.

www.quotationspage.com

Quoteland

Thousands of quotes organized under hundreds of topics.

www.quoteland.com

Quotes.net

Thousands of famous quotations sorted by author.

www.quotes.net

Wikiquote

Online compendium of sourced quotations from notable sources.