There's a mention of SN 1054: http://youtu.be/FBzZ-DPHd3Y?t=38m26s

		trevyn on Feb 26, 2015 \| parent \| context \| favorite \| on: SN 1006 There's a mention of SN 1054: http://youtu.be/FBzZ-DPHd3Y?t=38m26s