Who married Jeon Gye Hyeon?

Cho Gyeong-chul married Jeon Gye Hyeon on August 25, 1970.

Jeon Gye Hyeon

Description to be added soon.
Wedding Rings

Cho Gyeong-chul

Cho Gyeong-chul (Korean: 조경철, April 4, 1929 – March 6, 2010) was a South Korean astronomer who worked at NASA and the US Naval Observatory.