Jiankang (531) — the same event in Book of Liang and History of the Southern Dynasties
Book of Liang: Crown Prince Xiao Tong died.; History of the Southern Dynasties: After Crown Prince Zhaoming Tong died in the fourth month, Prince…
What each source says
Crown Prince Xiao Tong died.
夏四月乙巳，皇太子統薨
Location: 卷3 中大通三年 四月
After Crown Prince Zhaoming Tong died in the fourth month, Prince Jin'an Gang was made crown prince.
立晉安王綱為皇太子
Location: 南史 卷7 中大通3年
Place: 石頭城(建康)
Show on the map — open Book of Liang (Liangshu), Annals