Some of them, in "Ngu Phung Te Phi" in Central Vietnam.

Phan Khoi, editor of Nhan Van magazine (one of founders of Nhan van Giai pham group in early XX century). His tomb is in Dai Loc, Quang Nam.
In the grave stone there is his famous poem "Ti`nh Gia`".
http://img132.imageshack.us/img132/4103/phankhoijf0.jpg

http://img132.imageshack.us/img132/2859/dscn0169uo9.jpg (http://imageshack.us)

Hoang Dieu, Dai Loc, Quang Nam.

http://img132.imageshack.us/img132/2575/hoangdieuer1.jpg (http://imageshack.us)

Pham Phu Thu, one of Ngu Phung, the tomb in Dai Loc, Quang Nam.

http://img155.imageshack.us/img155/5109/phamphuthude7.jpg (http://imageshack.us)

Le Dinh Duong, strong-willing patriotic scholar, tomb in Dai Loc, Quang Nam.

http://img90.imageshack.us/img90/4247/ledinhduongrq2.jpg (http://imageshack.us)

Huynh Thuc Khang, a great revolutionist, who became first vice-president of Viet nam Democracy Republic. His tomb is located at Thien An Mountain, the most beautiful landscape in Quang Ngai.

http://img242.imageshack.us/img242/9058/huynhthuckhangub9.jpg (http://imageshack.us)

Bich Khe, a famous Vietnamese poet. His tomb is in Quang Ngai.

http://img139.imageshack.us/img139/4285/bichkhe1mh2.jpg (http://imageshack.us)

http://img139.imageshack.us/img139/9725/bichkhe2ik0.jpg (http://imageshack.us)

http://img257.imageshack.us/img257/3775/bichkhe3vd9.jpg (http://imageshack.us)

I lost some pictures of Han Mac Tu's grave. I'll post them when found:-)

this topic is so creepy hehe