In a classic nursery rhyme, there are 24 of these baked in a pie
This list looks at ten popular nursery rhymes and their origins (or ... the 
sixteenth-century in which large pies were baked then filled with live birds ... as 
an original poem by Sarah Josepha Hale on May 24, 1830, and was... [DOC] [TLE] Sing a song of sixpence, A pocket full of rye.