Is there such a person in Wutanghu calligrapher in the Republic of China?

Yes, but it should not be from the Republic of China. Because I have a preface written by Wu Tanghu.

Wu Xunyuan (1824- 1902), whose real name is Tanghu, was a juren in the first year of Guangxu, a historian and calligrapher in the late Qing Dynasty. He is good at seal cutting and writes well.

I don't know if what I said is the same person as what you asked. I hope it helps you!