Marchioness resided in Ireland, with the younger part of her family, from
1655 till after the Restoration; while the Marquis of Ormond continued
for a considerable part of that period with his two sisters, Lady
Clancarty and Lady Hamilton, at the Feuillatines, in the Faubourg St.
Jacques, in Paris.

It appears from a letter of the Marquis to Sir Robert Southwell, that,
although he himself was educated in the Protestant religion, not only his
father and mother, but all his brothers and sisters, were bred, and
always continued, Roman Catholics. Sir George Hamilton also, according
to Carte,

[That historian states that the king (Charles I.) deprived several
papists of their military commissions, and, among others, Sir George
Hamilton, who, notwithstanding, served him with loyalty and
unvarying fidelity.]

was a Roman Catholic; Anthony, therefore, was bred in the religion of his
family, and conscientiously adhered to it through life. He entered early
into the army of Louis XIV., as did his brothers George, Richard, and
John, the former of whom introduced the company of English gens d'armes
into France, in 1667, according to Le Pere Daniel, author of the History
of the French Army, who adds the following short account of its
establishment: Charles II., being restored to his throne, brought over to
England several catholic officers and soldiers, who had served abroad
with him and his brother, the Duke of York, and incorporated them with
his guards; but the parliament having obliged him to dismiss all officers
who were Catholics, the king permitted George Hamilton to take such as
were willing to accompany him to France, where Louis XIV. formed them
into a company of gens d'armes, and being highly pleased with them,