Three red glows over Korea, October to December 1260

Goryeosa, King Wonjong year 1, via Yau et al. 1995 entries 284 to 286. 30 October 1260: 'In the north, a red vapour like fire stretched across the sky.' 4 December 1260: 'In both the northwest and southeast red vapours stretched across the sky; at the third watch they soared up in the northwest.' 26 December 1260: 'In the northeast, a red vapour like fire soared straight up.' Six weeks before the Chinese red glow of 9 February 1261.