This document is undated so a default date of 1889 was appliedState of New York, City of Schenectady, City Government SchenectadyLetter describing a bridge - 4 page
This document is undated, so a default date of 1889 is used.Note about Erie Railroad Bridge
This document is undated, so a default date of 1889 is used.List of Bridges on the Maine Central Rai...
This document is undated, so a default date of 1889 is used.Table of Louisville Nashville Railroad B...
This document is undated, so a default date of 1889 has been appliedD. McN. Stouffer, A.M. Wellingto...
This document is undated, so a default date of 1888 is used.Write up concerning Trestle Bridges - 4 ...
This document is undated, so a default date of 1889 is used.Note about New York Railroad bridge
Delaware and Hudson Canal Company Northern Railroad Department.Albany and Susquehanna Railroad, Rens...
Delaware and Hudson Canal Company Northern Railroad Department.Albany and Susquehanna Railroad, Rens...
Delaware and Hudson Canal Company Northern Railroad Department.Albany and Susquehanna Railroad, Rens...
This document is undated so a default date of 1889 is usedTable contains Year When Built; Name of St...
D. McN. Stouffer, A.M. Wellington, Editors. Sec. H. Frost, Business Manager.Engineering News, Tribun...
This document is undated, so a default date of 1889 is used.Excerpts from a presentation n Philadelp...
This document is undated, so a default date of 1889 is usedinformation about Timothy Palmer and brid...
Geo. E. Mann, EngineerEdw. B. Guthrie Deputy EngineerBuffalo, NYinformation concerning a bridge - 2 ...
Wm. E. Worthen, Civil Engineer, 63 Bleeker Street New Yorkinformation about railroad bridges in New ...
This document is undated, so a default date of 1889 is used.Note about Erie Railroad Bridge
This document is undated, so a default date of 1889 is used.List of Bridges on the Maine Central Rai...
This document is undated, so a default date of 1889 is used.Table of Louisville Nashville Railroad B...
This document is undated, so a default date of 1889 has been appliedD. McN. Stouffer, A.M. Wellingto...
This document is undated, so a default date of 1888 is used.Write up concerning Trestle Bridges - 4 ...
This document is undated, so a default date of 1889 is used.Note about New York Railroad bridge
Delaware and Hudson Canal Company Northern Railroad Department.Albany and Susquehanna Railroad, Rens...
Delaware and Hudson Canal Company Northern Railroad Department.Albany and Susquehanna Railroad, Rens...
Delaware and Hudson Canal Company Northern Railroad Department.Albany and Susquehanna Railroad, Rens...
This document is undated so a default date of 1889 is usedTable contains Year When Built; Name of St...
D. McN. Stouffer, A.M. Wellington, Editors. Sec. H. Frost, Business Manager.Engineering News, Tribun...
This document is undated, so a default date of 1889 is used.Excerpts from a presentation n Philadelp...
This document is undated, so a default date of 1889 is usedinformation about Timothy Palmer and brid...
Geo. E. Mann, EngineerEdw. B. Guthrie Deputy EngineerBuffalo, NYinformation concerning a bridge - 2 ...
Wm. E. Worthen, Civil Engineer, 63 Bleeker Street New Yorkinformation about railroad bridges in New ...
This document is undated, so a default date of 1889 is used.Note about Erie Railroad Bridge
This document is undated, so a default date of 1889 is used.List of Bridges on the Maine Central Rai...
This document is undated, so a default date of 1889 is used.Table of Louisville Nashville Railroad B...