She worked in the
Cochise County Courthouse in Tombstone, recording tax rolls along with her sister
Edith. She took in children boarders whose parents lived outside Tombstone working at nearby mines. Ethel and Bert had two daughters, Iris Ivey Macia (June 8, 1908) and Jeanne Harriet Macia (August 6, 1914) and a son, Col J. H. Macia Jr. (April 10, 1916) who served in
World War II as part of the
Doolittle Raid on Tokyo in 1942. In 1919, Ethel and Bert purchased the Arcade Hotel (built in 1878) and operated it as a
boardinghouse. The rose tree grew so large that in 1937, Ethel renamed her business the Rose Tree Inn. The rose tree was claimed to be the largest in the world by
Ripley's Believe it or Not (1936) and
Guinness World Records. Ethel was an active member of the
Arizona Pioneer Historical Society, serving as Vice President. As part of her work with the Tombstone Restoration Commission, Ethel helped secure the Tombstone Courthouse as part of the first year plan (1959–1960) of the Arizona State Parks Board to become a state monument. She served as the local representative of the Arizona Children's Home in
Tucson. for more than 30 years. Ethel served two terms as president of the Tombstone Women's Club and wrote a history of the Arizona State Federation of Women's Clubs. == Later life ==