Letter (unsigned) from the Welland Canal Office

Letter (unsigned) from the Welland Canal Office regarding a quantity of wood felled upon the bank of the feeder. It is laid too near the back ditch. The recipient of the letter is instructed to proceed with the removal of the wood so that the excavation of the ditch might proceed, Aug. 7, 1858.

Plan of levels of marsh land on the line of the proposed ditch from Lyons Creek Culvert on the Welland Canal to lot no. 32 in the 2nd concession of Wainfleet

Plan of levels of marsh land on the line of the proposed ditch from Lyons Creek Culvert on the Welland Canal to lot no. 32 in the 2nd concession of Wainfleet (1 page, hand drawn), n.d.

Letter to the Welland Canal Office from Welland Woodruff, Government Director of the Welland Canal Company

Letter to the Welland Canal Office from Welland Woodruff, Government Director of the Welland Canal Company in which he dissents from giving an extension of time to the St. Catharines Water Power Company to extend the lease of water from this time. This is a copy of the original, March 11, 1837.

Letter to Samuel Keefer, engineer on the Welland Canal from Charles H. French

Letter to Samuel Keefer, engineer on the Welland Canal from Charles H. French. He says that he has no extra bills for work on his contract, Sept. 12, 1848.

Letter to S.D. Woodruff enclosing the statement of different classes passing down the Welland Canal

Letter to S.D. Woodruff enclosing the statement of different classes passing down the Welland Canal. This is signed by William Pring of Port Colborne, collector, Jan.27, 1862.

Abstract of tenders received for the Welland Canal

Abstract of tenders received for the Welland Canal, Sept. 23, 1847.

General return (copy) showing the quantity of each article transported on the Welland Canal during the year ending January 5th 1857 (Port Robinson)

General return (copy) showing the quantity of each article transported on the Welland Canal during the year ending January 5th 1857 (Port Robinson) (2 pages), 1857.

General return showing the quantity of each article transported on the Welland Canal during the year ending the 31st of December 1861

General return showing the quantity of each article transported on the Welland Canal during the year ending the 31st of December 1861 (office at Port Maitland) (2 pages), 1861.

Office at Port Dalhousie statement of trade upwards on the Welland Canal during the years, 1857-1861

Office at Port Dalhousie statement of trade upwards on the Welland Canal during the years (10 pages of hand drawn charts), 1857-1861.

Comparative statement of different classes of trade passing downward through the Welland Canal at Port Colborne during the years 1857-1861

Comparative statement of different classes of trade passing downward through the Welland Canal at Port Colborne during the years 1857-1861 (1 page, hand drawn chart), Jan.25, 1862.

Second Welland Canal Lock 2

Negative of second Welland Canal at Lock 2.

Second Welland Canal Lock 3

Negative of second Welland Canal at Lock 3.

Second Welland Canal Lock 3

Negative of second Welland Canal at Lock 3.

Second Welland Canal Lock 9

Negative of second Welland Canal at Lock 9.

Second Welland Canal Lock 22

Negative of second Welland Canal at Lock 22. There is a building with a sign that reads "Artificial Stone Builder's Supply Co."