<Tr> <Td_colspan="2"> Location of the Liberty Bell within Pennsylvania </Td> </Tr> <Tr> <Td_colspan="2"> Website: Liberty Bell Center </Td> </Tr> <P> The Liberty Bell is an iconic symbol of American independence, located in Philadelphia, Pennsylvania . Formerly placed in the steeple of the Pennsylvania State House (now renamed Independence Hall), the bell today is located in the Liberty Bell Center in Independence National Historical Park . The bell was commissioned in 1752 by the Pennsylvania Provincial Assembly from the London firm of Lester and Pack (known subsequently as the Whitechapel Bell Foundry), and was cast with the lettering "Proclaim LIBERTY Throughout all the Land unto all the Inhabitants Thereof," a Biblical reference from the Book of Leviticus (25: 10). The bell first cracked when rung after its arrival in Philadelphia, and was twice recast by local workmen John Pass and John Stow, whose last names appear on the bell . In its early years the bell was used to summon lawmakers to legislative sessions and to alert citizens about public meetings and proclamations . </P> <P> Although no immediate announcement was made of the Second Continental Congress's vote for independence, and so the bell could not have rung on July 4, 1776, for any reason related to that vote, bells were rung on July 8 to mark the reading of the Declaration of Independence . While there is no contemporary account of the Liberty Bell ringing, most historians believe it was one of the bells rung . After American independence was secured, the bell fell into relative obscurity until, in the 1830s, the bell was adopted as a symbol by abolitionist societies, who dubbed it the "Liberty Bell ." </P>

Who rang the liberty bell when it cracked
find me the text answering this question