County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook

County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook, unsigned. Estimate no.20, Apr., 1857.

Time on marsh lands for the months of January, February, March and April for Fred Holmes, Joseph Simpson, Duncan Davidson, Rose Osborne, Henry Wilson and William Baird

Time on marsh lands for the months of January, February, March and April for Fred Holmes, Joseph Simpson, Duncan Davidson, Rose Osborne, Henry Wilson and William Baird. This is signed by Fred Holmes, April 28, 1857.

County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook, unsigned. Estimate no.21

County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook, unsigned. Estimate no.21, May, 1857.

County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook

County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook, unsigned. This sheet is quite water damaged. Text is slightly affected. Estimate no.22, June, 1857.

County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook

County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook, unsigned. This sheet is very water damaged and mouldy. This does affect the text. Estimate no. 23, July 1857.

Time on the marsh lands for the months of May, June, July and August, 1857 for Fred Holmes, Joseph Simpson and William Baird

Time on the marsh lands for the months of May, June, July and August, 1857 for Fred Holmes, Joseph Simpson and William Baird. This was sent to S.D. Woodruff by Fred Holmes, Aug. 28, 1857.

County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook

County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook, unsigned. Estimate no.24, Aug., 1857.

County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook

County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook, unsigned. Estimate no.25, Sept., 1857.

County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook

County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook, unsigned. Estimate no.26, Oct., 1857.

County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook

County of Welland estimate of work done on the main drain of the marsh lands by Alexander Cook, unsigned. Estimate no.27, Nov., 1857.

County of Welland final estimate of work done on the main drain of the marsh lands by Alexander Cook

County of Welland final estimate of work done on the main drain of the marsh lands by Alexander Cook complete with notes and calculations of quantities. This document is unsigned. Estimate no.28, Dec., 1857.

Engineer services in the marsh lands drainage for the months of December, 1855 and January, February and March of 1856 to Frederick Holmes and Joseph Simpson

Engineer services in the marsh lands drainage for the months of December, 1855 and January, February and March of 1856 to Frederick Holmes and Joseph Simpson. Signed by S.D. Woodruff, April 1, 1856.

Engineer services in marsh lands drainage for the months of April, May and June, 1856 to Fred Holmes, Joseph Simpson and Thomas Baird

Engineer services in marsh lands drainage for the months of April, May and June, 1856 to Fred Holmes, Joseph Simpson and Thomas Baird. Signed by S.D. Woodruff, June 30, 1856.

Engineer services in marsh lands drainage for the months of July, August and September, 1856 to Fred Holmes, Joseph Simpson, Thomas Baird and Rose Osborne

Engineer services in marsh lands drainage for the months of July, August and September, 1856 to Fred Holmes, Joseph Simpson, Thomas Baird and Rose Osborne. This is signed by S.D. Woodruff, Oct. 1, 1856.

Engineering services in marsh lands drainage for the months of January, February, March and April for Fred Holmes, Joseph Simpson, D. Davidson, Rose Osborne, Henry Wilson and William Baird

Engineering services in marsh lands drainage for the months of January, February, March and April for Fred Holmes, Joseph Simpson, D. Davidson, Rose Osborne, Henry Wilson and William Baird. This is signed by S.D. Woodruff, May 1, 1857.