Mr. Carl Math lea la Vaaderllla.Mr. Ctrl Mathleu, son of Doctor and Mr*. A. H. Matbleu, 1205 Madison avenue, a jrouag Baltimore tenor, entered the ranks of 9med.v actora last Friday at the Maryland Theatre. Mr. Matblau for the paat two yeara haa had bis voice trained in thla city and In Washington in contemplation of joining a muaical comedy company. At the beginning of the week, however, he waa signed by H. T. MacConnell and company, and haa decided to remain In vaudeville.