John IV Laskaris
1250 – 1305 · Generation XXXV · Emperor (r. 1258–1261)
John (AD 1250 – 1305). Emperor (r. 1258–1261). Son of Theodore II; deposed and blinded by Michael VIII.
Parents
- Theodore II Laskaris (1222 – 1258)
- Elena Asenina (1223 – 1252)