Greenleaf Whittier Pickard 1877–1956 Source: Wikimedia Commons About Greenleaf Whittier Pickard American radio pioneer (1877–1956) People from the Same Era Marie Stuart Edwards 1880–1970 women's rights activist Lafayette Mary Cabot Wheelwright 1878–1958 anthropologist, art collector Boston Karel Bulíř 1868–1939 physician, science communicator, translator Prague Vladimiro Pini 1879–1959 politician Livorno Clive Weed 1884–1936 editorial cartoonist Carlton Antoni Kamiński 1885–1942 Berezhany