Notwithstanding all the excitement, and the opposition to which he was subjected, Mr. Lafontaine generally contrived to carry through any measure which he had very much at heart. There were certain popular measures, however, which he never had at heart, and to which, although the leader of a professedly Liberal Administration, he could never be induced to lend his countenance. After Responsible Government had become an accomplished fact, there was no measure so imperatively demanded by Upper Canadian Reformers as the secularization of the Clergy Reserves. In the Lower Province the measure most desired by the people was the abolition of the Seignorial Tenure. To neither of these projects would Mr. Lafontaine consent. He had an immense respect for vested rights, and does not seem to have fully recognized the fact that so-called vested rights are sometimes neither more nor less than vested wrongs. Yet, notwithstanding his hostility to these measures, he continued to hold the reins of power, for he was regarded as an embodiment, in his own person, of the unity of the French-Canadian race. He was, however, like his colleague, Robert Baldwin, too moderate in his views for the times in which his later political life was cast. The progress of Reform was too rapid for him, and he finally made way for more advanced and more energetic men. His retirement from office and from political life took place towards the close of 1851. After his retirement he devoted himself to professional pursuits, and continued to do so until the death of Sir James Stuart, Chief Justice of the Lower Province, in the summer of 1853, left that position vacant. On the 13th of August Mr. Lafontaine was appointed to the office, and on the 28th of August, 1854, he was created a Baronet. In 1861, having been a widower for some years, he married a second time, his choice being Jane, daughter of Mr. Charles Morrison, of Berthier, and widow of Mr. Thomas Kinton, of Montreal. He continued to occupy the position of Chief Justice until his death, which took place on the morning of the 26th of February, 1864. During his tenure of that office he also presided at the sittings of the Seignorial Tenure Court. He attained high rank as a jurist, and his decisions, which were always delivered with a weighty impressiveness of manner, are regarded with very great respect by his successors, and by the legal profession generally.