Latin charcters included in JavaScript Regex

Question

I\'m looking to included the Latin characters below in a JavaScript regex for a string validation.

ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏàáâãäåæçèéêëìíîïÐÑÒÓÔÕÖØÙÚÛÜÝÞßðñòóôõöøùúûüýþÿ         


        

Answer 1

Is it enough with:

var stringReg = /[a-zA-Z\-\'\ ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏàáâãäåæçèéêëìíîïÐÑÒÓÔÕÖØÙÚÛÜÝÞßðñòóôõöøùúûüýþÿ
]/i;

?