 Peter is first said to have been crucified upside @-@ down in Rome during Nero 's reign ( but not by Nero ) in the apocryphal Acts of Peter ( c . 200 ) . The account ends with Paul still alive and Nero abiding by God 's command not to persecute any more Christians . 
 Peter is first said to <a href='been_done' title='1'><mark>have</mark></a> been crucified upside @-@ down in Rome during Nero <a href='null_genetive' title='2'><mark>'s</mark></a>reign ( but not by Nero ) in the apocryphal Acts of Peter ( c . 200 ) . The account <a href='uninflect' title='3'><mark>ends</mark></a> with Paul still alive and Nero abiding by God <a href='null_genetive' title='4'><mark>'s</mark></a>command not to persecute any more Christians . 
Peter is first said to done been crucified upside @-@ down in Rome during Nero  reign ( but not by Nero ) in da apocryphal Acts of Peter ( c . 200 ) . The account end wit Paul still alive and Nero abiding by God  command not to persecute any more Christians .