Mare clausum defended a "Mare clausum" policy during the age of discovery. This was soon challenged by other European nations. From 30 BC to 117 AD the Roman Empire came to surround the Mediterranean by controlling most of its coasts. Romans started then to name this sea "mare nostrum" (Latin for "our sea"). At those times the period between November and March was considered the most dangerous for navigation, so it was declared ""mare clausum"" (closed sea), although bans on navigation were probably never enforced. In classical law the ocean was not territorial. However, since the Middle Ages maritime republics like the
What Katy Did Cousin Helen: Papa's niece; she cannot walk because of an accident years ago. Despite her suffering she is amusing, cheerful, and kind; just what Katy wants to be. After Katy's accident, Cousin Helen helps her adjust to her illness. Susan Coolidge shared her publisher, Roberts Brothers, with Louisa May Alcott, and "What Katy Did" helped satisfy the demand for naturalistic novels about girlhood that followed the 1868 success of "Little Women". Like Alcott, Coolidge heightened the realism of her novel by drawing on her own childhood memories. "What Katy Did" also illustrates social shifts. First the novel depicts the treatment