[马克思 / 馬克思, Mǎ kè sī, ㄇㄚˇ ㄎㄜˋ ㄙ]Marx (name); Groucho Marx (the star of Duck Soup, 1933); Karl Marx (1818-1883), German socialist philosopher, political activist and founder of Marxism#8425[Add to Longdo]
[李卜克内西 / 李卜克內西, Lǐ bo kè nèi xī, ㄌㄧˇ ㄅㄛ˙ ㄎㄜˋ ㄋㄟˋ ㄒㄧ]Wilhelm Liebknecht (1826-1900), political activist and founding member of the German Socialist Party SPD#309137[Add to Longdo]