found: Cohn, A. Shakespeare in Germany in the sixteenth and seventeenth centuries [MI] 1865:p. cxli (Jacob Ayrer of Nuremberg)
found: LC data base, 9-7-88(hdg.: Ayrer, Jacob, d. 1605; usage not given)
found: NUC pre-56(hdg.: Ayrer, Jakob, 1540-1605; Ayrer, Jacob, d. 1605; usage: Ayrers, Jakob Ayrer's)
found: Meyers Konversations-Lexikon, 1893:v. 2, p. 276 (Ayrer, Jakob; dramatist and procurator in Nuremberg; birthday unknown; d. 26 Mar. 1605)
found: Faber du Faur, C. German Baroque literature, 1958:p. 14 (Jakob Ayrer, 1543-1605)
found: Kosch, W. Deut. Lit.-Lex., c1968:v. 1 (Ayrer, Jakob; b. Mar. 1544 in Nuremberg; d. 3-26-1605 in Nuremberg)
found: Kosch, W. Deut. Lit.-Lex., 1949:v. 1 (Ayrer, Jakob; b. ca. 1540 in Franken; d. 3-26-1605 in Nuremberg)
found: Neue deut. Biog., c1953:v. 1 (Ayrer (really Eierer, also Eirer, Ayerer, Airer), Jakob; dramatic poet; b. Mar. 1544; d. 3-24-1605 (1625?))
found: Brockhaus Enzyklop.(Ayrer, Jakob; b. ca. 1543; d. 3-26-1605)
found: Allg. deut. Biog.(Ayrer, Jakob; d. 3-26-1605; according to Nopitsch name really Eier; often misidentified with his son, lawyer, of same name)