Frank Lenz (cyclist)
Frank George Lenz (born 1867, probably died May 1894) was an American bicyclist and adventurer who disappeared somewhere near Erzurum, Ottoman Empire (now Turkey), in May 1894, during an attempt to circle the globe by bicycle. == Early life == Frank Lenz was born in 1867 in Philadelphia, Pennsylvania, to Adam Reinhart and Anna Maria Reinhart (née Schritz), both immigrants from Malsch, Germany.