From 1909 he received state support for cultural and historical works.

He is the author of many historical, political, and cultural works.

Late in the 1890s, he began to write his historical works.

He was an author of historical works, especially active from 1898-1930.

There he wrote a series of influential historical military works.

He wrote several historical works, although much was not published in his lifetime.

He devoted himself particularly to the study of Chinese historical works.

Recent historical works have portrayed him in a more positive light.

It's like nothing anybody has ever seen, unless in historical works.

He both wrote new songs and played versions of older historical works.