A memoir of the late Lewis David von Schweinitz, P.D. : with a sketch of his scientific labours. Read before the Academy of Natural Sciences of Philadelphia, May 12th, 1835 /

Appendix: List of Schweinitz' scientific publications: p. [36]-38.

Prodrome of a work to aid the teaching of the vegetable materia medica by the natural families of plants in the Therapeutic Inst. of Philadelphia.

Mode of access: Internet.

Sketch of the life of St. Thomas of Canterbury read before the Carroll Institute of Philadelphia, December 29th, 1842 /

At head of title: The United States Catholic Magazine, April 1843.

An address to the citizens of Philadelphia, on the subject of fancy fairs.

Mode of access: Internet.

The street railway system of Philadelphia: its history and present condition;

Bibliography: p. [115]-116.

Opinion on Cohanim, in handwriting of Abraham H. Cohen, son of hazan Cohen of Philadelphia

Digital image

California life illustrated / by William Taylor, of the California Conference.

http://www.archive.org/details/calilifeillustrated00taylrich

Recurrence of Philadelphia chromosome-positive leukemia in donor cells after bone marrow transplantation for chronic granulocytic leukemia

Allogeneic bone marrow transplantation has been shown to be a very effective therapy for Chronic Granulocytic Leukemia with long term disease free survivals in excess of 60%. Relapse rates remain low at 15% following histocompatible sibling transplants and lower rates following matched unrelated donor grafts. Relapse rates however, are higher if BMT is carried out in transformation or blast crisis. Leukemic relapse in donor cells following transplantation for CGL is a rare event. The occurrence of donor leukemia however, may be under reported as accurate and sensitive investigation of the origin of relapsed leukemia following BMT requires DNA based technologies. A possible mechanism of donor leukemia in CGL is transfection of donor cells with the chimeric gene which is unique to this disease. It is possible that the malignant cells found in transformed or blast crisis of CGL may have a greater potential to transfect donor haematopoietic material. Careful evaluation of the incidence of donor leukemia using molecular biology methods may elucidate the frequency of this event following BMT for CGL.

Free coinage of silver : speech of Hon. William Elliott, of South Carolina, in the House of Representatives, Thursday, February 13, 1896 [Pamphlet]

This speech is given to the United States House of Representatives. Hon. William Elliot gives a persuasive argument for why he will be voting against the senate amendment for free coinage of silver. He defines free coinage of silver and he describes fifty-cent dollar. He discusses the fall in the price of products and provides causation.

Letter - William Young to James Woodruff

Letter to James D. Woodruff at the Welland Canal, St. Catharines. The letter is postmarked Philadelphia [date illegible] and Queenston, Feb. 7, 1847. In this letter William Young of Philadelphia describes some of the prices and features of his wares including compasses and levels, Feb. 3, 1847.

Letter and envelope marked “private” addressed to S.D. Woodruff from William Turner of Port Maitland

Letter and envelope marked “private” addressed to S.D. Woodruff from William Turner of Port Maitland. He says that he has enclosed a bill for all the trouble and fatigue that he has had since he saw Mr. Woodruff. He states that it has been a tiresome job wading through the books for 1857 and 1858, Feb. 5, 1862.

Receipt from Miller and Coates of New York

Receipt from Miller and Coates of New York for tiles, Aug. 24, 1876.

Letter to W.D. Woodruff from E.C. Wheeler Jr. of N.W. Harris and Co. Bankers of New York

Letter to W.D. Woodruff from E.C. Wheeler Jr. of N.W. Harris and Co. Bankers of New York (1 page, printed) saying that he is pleased that Mr. Woodruff has decided to take the $10,000 Dominion Powers at 90 and interest. They will expect Mr. Woodruff in a few days, Dec. 10, 1907.

Letter to W.D. Woodruff from E.C. Wheeler Jr. of N.W. Harris and Co. Bankers of New York

Letter to W.D. Woodruff from E.C. Wheeler Jr. of N.W. Harris and Co. Bankers of New York (1 page, printed) regarding taking on some more of the Chicago, Rock Island and Pacific Railway bonds, Jan. 15, 1909.