erate wholly out of the life-estate of the party executing it, and must in every case have its operation out of his estate during his life. Such an estate must be created, which will attach on an interest actually vested in himself. Or they are called “in gross,” if given to a person who had an interest in the estate at the execution of the deed creating the power, or to whom an estate is given by the deed, but which enabled him to create such estates only as will not attach on the interest limited to him. Of necessity, therefore, where a man seised in fee settles his estate on others, reserving to himself only a particular power, the power is in gross. <A power to a tenant for life