Information Please has been providing authoritative answers to all kinds of factual questions since 1938
A grouping of online international directories for searching white and yellow pages, reverse lookups, and more
“…a free online English dictionary and… definitions, thesaurus entries, spelling, pronunciation, and etymology results for your word.”
“The preeminent Internet publisher of literature, reference, and verse.” 
  Citation Machine
Dedicated to the importance of respecting intellectual property.