My Sheehan Line

Mago William Sheehan arrived in Burlington, Iowa in the very early 1850s. I believe that he emigrated from Ireland shortly prior to his arrival in Iowa. He probably emigrated from Ireland with his parents. They may have been from County Kerry. I think that he might have met and married Mary Carroll there in Iowa. Mary probably came from Ireland with her parents Martin Carroll and his wife Margaret. They to were from the south of Ireland, possibly County Kerry.

Sheehan, Xian Pyramids

In 1947 the N. Y. Times printed a story about a Col. Maurice Sheehan taking pictures of ancient Chinese pyramids from a DCS plane. Please find someone who can tell me more about the pyramids or about Col Sheehan.

I have heard that U. S. Air force maps of the area around Xian, China suggest 16 ancient pyramids in that area. Who can get us some more info?