"Mortenson"@en . "E. Morteńson" . "Clara Mortenson Beyer"@en . "E. Mortenson" . "Clara E. Mortenson Beyer" . . "Beyer"@en . "E. (Mortenson)" . "Mrs. Clara E. (Mortenson) Beyer" . "Clara M. Beyer"@en-US . "Beyer, Clara M. (Clara Mortenson)" . "Beyer, Clara E. (Mortenson), Mrs." . . "Clara"@en . . "Clara E. Morteńson Beyer" . . "Clara E. Mortenson Beyer" . . .