褚 ㄔㄨ ˇ chǔ 遂 ㄙㄨㄟ ˋ suì 良 ㄌㄧㄤ ˊ liáng Chu Suiliang (596-659), one of Four Great Calligraphers of early Tang 唐初四大家[Tang2 chu1 Si4 Da4 jia1]