Singer continued to be active in the sewing-machine business until 1863. He made his home in Paris for a short time and then moved to England. While living at Torquay he conceived the idea of a fabulous Greco-Roman mansion, which he planned to have built at Paignton. Singer called it "The Wigwam." Unfortunately, after all his plans, he did not live to see its completion. Singer died on July 23, 1875, of heart disease at the age of sixty-three. FOOTNOTES: [93] _The Proceedings and Debates of the 43rd Congress_, First Session, 1874 Congressional Record, vol. 2, part 3, petition read to the House by Mr. Creamer on April 7, 1874. In part 4 of the same, Mr. Buckingham read a similar petition to the Senate on May 19, 1874. Both were referred to the Committee on Patents; an extension was not granted. _Bibliography_ ADAMS, CHARLES K. Sewing machines. In vol. 7 of _Johnson's universal cyclopaedia_, New York: D. Appleton and Company, 1895. ALEXANDER, EDWIN P. Sewing, plaiting, and felting machines. Pp. 341-353 in _The Practical Mechanic's Journal's record of the great exhibition, 1862_. 1862. ----. On the sewing machine: Its history and progress. _Journal of the Royal Society of Arts_ (April 10, 1863), vol. 2, no. 542, p. 358. AMERICAN HISTORICAL SOCIETY. _The life and works of George H. Corliss._ (Privately printed for Mary Corliss by the Society.) 1930. Biography of Isaac M. Singer. _The Atlas_, New York, N.Y., March 20, 1853. BISHOP, J. LEANDER. In vol. 2 of _A history of American manufactures from 1608 to 1860_, by Bishop; Philadelphia: Edward Young and Company, 1866. BOLTON, JAMES. Sewing machines, special report on special subjects. In vol. 2 of _Report of the Committee on Awards_; Chicago: World's Columbian Exposition, 1893. BROCKETT, LINUS P. Sewing machines. In vol. 4 of _Johnson's universal cyclopaedia_; New York: D. Appleton and Company, 1874. BURR, J. B. _The great industries of the United States._ Hartford: J. B. Burr and Hyde, n.d. COOK, ROSAMOND C. _Sewing machines._ Peoria, Illinois: Manual Arts Press, 1922. DEPEW, C. M. 100 years of American commerce. In vol. 2, _American sewing machines_ by F. G. Bourne. New York: D. O. Haines, 1895. DISTRICT OF COLUMBIA CIRCUIT COURT. Case of Hunt vs. Howe. In _Federal Cases_, case 6891, book 12, 1855. DOOLITTLE, WILLIAM H. _Inventions._ Vol. in Library of modern progress. Philadelphia: Modern Progress Publishing Company, 1905. DURGIN, CHARLES A. _Digest of patents on sewing machines, Feb. 21, 1842-July 1, 1859._ New York: Livesey Brothers, 1859. FAIRFIELD, GEORGE A. Report on sewing machines. In vol. 3 of _Report of the commissioners of the United States to the international exhibition held at Vienna, 1873._ 1874.