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This technical drawing details the construction of a wooden hinged boat.Plans corrected by William B. Spengler assistant engineer, and approved by E. H. Shipman canal superintendent. Full date: December 7, 1909.

This schematic shows the detail plan of a ratchet wheel for a gate lifting device. The material of construction is cast iron. The drawing shows the dimensions of the finished work. Drawing corrected by assistant engineer William B. Spengler and corrected by canal superintendent E. H. Shipman. The full date of this drawing is February 4, 1910.

This schematic shows the detail plan of the coupling for a shaft & stem, 26" wicket. The material of construction is cast iron. The drawing shows dimensions of the finished work. It belongs to the Engineering Division of the Canal Department of the Lehigh Coal and Navigation Company. Drawing corrected by assistant engineer William B. Spengler and corrected by canal superintendent E. H. Shipman. The full date of this drawing is February 2, 1910.

This technical drawing details the encroachment of the Thomas Iron Company on pool number 6 owned by the Lehigh Coal and Navigation Company. The full date of this technical drawing is June 13, 1911.

This schematic shows a lock gate with detailed assembly instructions.

This schematic shows the detail plan of the lever and connections for a reverse mechanism of an engine at launch "Josiah White." It belonged to the Engineering Division of the Canal Department of the Lehigh Coal and Navigation Company. The full date of this drawing is March 2, 1910.

This item is one of several technical drawings detailing the construction of lock number 47, including item numbers 7303 to 7305. Full date of drawing: March 9, 1912.

Full date: February 20, 1909. No signatures present on drawing for correction by Assistant Engineer or approval by Canal Supervisor.

This map shows a plan of Bethlehem made from surveys by Jacob Dillinger and John C. Brickenstein. It is a lithographic copy produced by J. Probst in Philadelphia, Pa. It was authored by Abraham Hübener and drawn by P. Jarrett in 1841.

This schematic shows the details of a canal boat and its forging. The material of construction is wrought iron. The drawing shows the details of a bow fender, stern iron, shoe iron and bumper iron. It belonged to the Engineering Division of the Canal Department of the Lehigh Coal and Navigation Company. This drawing was corrected by assistant engineer William B. Spengler and approved by canal superintendent E. H. Shipman.

This schematic shows the detail plan of elevation block for supporting a third rail by the Engineering Division of the Coal Department of the Lehigh Coal and Navigation Company. The material used is yellow pine. The full date of this drawing is January 25, 1910.

Label of the Library of the Congregation of U.B. of the Borough of Bethlehem and its vicinity. No. 829.; on the t.p. of CongLib 829 (c), the name Carl Gotthold Reichel is written out.

Lehrtexte: p. [65]-[128].; Label: Library of the Congregation of U.B. of the Borough of Bethlehem and its vicinity, no. 1237.

Includes Die täglichen Lehrtexte der Brüdergemeine für das Jahr 1810, p. [63]-[131].; Label of Library of the Congregation of U.B. of the Borough of Bethlehem and its vicinity. No. 1677.

Includes Die täglichen Lehrtexte der Brüdergemeine für das Jahr 1809, p. [63]-[131]; Label of Library of the Congregation of U.B. of the Borough of Bethlehem and its vicinity. No. 1237.

Includes Die täglichen Lehrtexte der Brüdergemeine für das Jahr 1808, p. [61]-[107]; Label of Library of the Congregation of U.B. of the Borough of Bethlehem and its vicinity. No. 1677.; Inscription: Fur den Gemeinsaal. [DT Ger 1808 A]

Includes Die täglichen Lehrtexte der Brüdergemeine für das Jahr 1807, p. [59]-[106]; Label of Library of the Congregation of U.B. of the Borough of Bethlehem and its vicinity. No. 1677.; Signature of Q.O. Lunback [?] June 5, 1889. [cy.2]

Includes Die täglichen Lehrtexte der Brüdergemeine für das Jahr 1806, p. [59]-[125]; Label of Library of the Congregation of U.B. of the Borough of Bethlehem and its vicinity. No. 1677.

Label of Library of the Congregation of U.B. of the Borough of Bethlehem and its vicinity. No. 1677.; Shaw & Shoemaker,; Bötte & Tannhof. German printing,; Includes Die täglichen Lehrtexte der Brüdergemeine für das Jahr 1816, p. [63]-[123]

Includes Die täglichen Lehrtexte der Brüdergemeine für das Jahr 1813, p. [51]-[129]; Label of Library of the Congregation of U.B. of the Borough of Bethlehem and its vicinity. No. 1677.

Label of Library of the Congregation of U.B. of the Borough of Bethlehem and its vicinity. No. 1687. [cy.1].; Signature of I. Andreas Hubner.; ESTC,

Label of Library of the Congregation of U.B. of the Borough of Bethlehem and its vicinity. No. 1677.; Cy.2 lacks leaves from entry for Oct. 25 to end.; ESTC,

Label of Library of the Congregation of U.B. of the Borough of Bethlehem and its vicinity. No. 1678.

Includes ""Anhang für die Chöre der Gemeine."".; Label: Library of the Congregation of U.B. of the Borough of Bethlehem and its vicinity, no. 1460.; Inscription: Heronhuth 1756. Jul.