Armen John Chakmakian (Armenian: Արմեն Չաքմաքյան ; born (February 11, 1966) in Glendale, California) is an Armenian-American musician, composer, recording artist, and producer.
 Formerly the keyboardist for the GRAMMY® award-winning band Shadowfax, their 1992 CD, "Esperanto" was nominated for a Best New Age Album GRAMMY® Award.
 He has released two solo albums on his label TruArt Records: "Ceremonies" (1998); "Caravans" (2004).
 Two tracks from "Ceremonies", "Gypsy Rain" and "Distant Lands", also appear on the famed "Buddha Bar" and "Buddha Bar IV" compilation albums, respectively.
Maro Ajemian (July 9, 1921 – September 18, 1978) was an American pianist.
 Ajemian's career in contemporary music got its impetus from her Armenian heritage; she became known as a contemporary pianist after performing the U.S. premiere of Aram Khachaturian's Piano Concerto, which she chose to play based on the fact that Khachaturian was Armenian.
Armen Martirosyan (Armenian: Արմեն Մարտիրոսյան , born 30 September 1973) is an Armenian politician from the Heritage party.
Awedis (Armenian: Աւետիս ) is a Polish Armenian quarterly magazine published by the Foundation of Culture and Heritage of Polish Armenians in Poland.
 Awedis was founded in 2009 by Armen Artwich.

Question: What is the heritage of both Maro Ajemian and Armen Chakmakian?
Answer: Armenian