My Lords, different realms do it in different ways. To pick up the point of the noble Lord, Lord Northbrook, with regard to the amendment raised by my noble friend Lord Elton—on the same subject matter we are discussing now—it does not change the substance of the agreement but rather seeks to remove a possible ambiguity. It was circulated among the other realms, their comments were sought and they were satisfied with that.
With regard to the point made by the noble Earl, Lord Erroll, I understand different realms are dealing with this in different ways. At least one of them, I think, is saying that it approves of the law passed by the United Kingdom Parliament. Others are approving more substantive legislation, and some that believe no legislation is necessary at all. It varies, but at the heart of it was an agreement on the substance—namely, the removal of male bias in terms of succession to the Throne; the removal of the barrier of the person in line of succession marrying a Roman Catholic; and the abolition of the Royal Marriages Act 1772 and its replacement with the sovereign’s consent for the first six in line. Earlier, in my response to my noble friend Lord Lang, I indicated that I do not think that that was in the original Perth agreement but was subsequently agreed. The number of six was agreed with the realms.