Fonte: http://books.google.pt/books?id=hbqZ5WfTMAgC&pg=PA38&dq=arruda+dos+vinhos&hl=pt-PT&sa=X&ei=vf0CT7i6MNSzhAezwti8BA&ved=0CF0Q6AEwBw#v=snippet&q=arruda&f=false