<Li> <P> Re-erection of the obelisk in 1586 took thirteen months </P> </Li> <P> Re-erection of the obelisk in 1586 took thirteen months </P> <Li> <P> Re-erection of the obelisk </P> </Li> <P> Re-erection of the obelisk </P>

Where did the obelisk in st peter's square come from