A Children's area activity table, including the children's computers at Concession Branch are unavailable due to a facility issue. We aim to fix them as soon as possible.
Concession Branch Children's Area Reduced Service
Published:
Monday, March 9, 2026 - 11:30am
Bookmobile Service Modifications
With the recent closure of Six Nations Public Library, HPL's Bookmobile will change its bi-weekly visits to weekly starting Friday, March 13.
Starting Tuesday, March 17, Court at Rushdale moves to bi-weekly on Tuesdays (10:30am-11am), instead of Fridays.
Published:
Friday, March 6, 2026 - 1:45pm
HPL Telephone Main Line Roll Back
HPL's original phone number is back in service. Please call 905-546-3200. The 289-779-7588 number, created due to the 2024 cybersecurity incident, is also working.
Published:
Friday, March 6, 2026 - 9:15am
Valley Park Community Centre Closure
From March 23 until April 12, Valley Park Community Centre will be closed for renovations, reopening April 13. Pool and changerooms will remain closed until early summer 2026.
Valley Park Branch will remain open during the renovations for your library needs.
Published:
Friday, February 27, 2026 - 11:00am
Concession Branch: Renovations
As of Monday, March 2, Concession Branch's Living Room and Makerspace areas are closed. (The next nearest Makerspaces are Sherwood and Terryberry Branches.) Seating may be limited at times. Renovations are expected to be completed in late Spring. Thank you for your patience.
Published:
Tuesday, February 10, 2026 - 1:00pm
Sherwood Branch: Renovations
As of Monday, March 2, Sherwood Branch's 2nd floor is closed due to renovations. Makerspace, Children and Teen's collection are temporarily available on the 1st floor. All programs will be held in the basement program room. Renovations are expected to be completed in late Spring. Thank you for your patience.
Published:
Tuesday, February 10, 2026 - 1:00pm
Central Library - Living Room Renovation Preparation
Starting Tuesday February 10, the First Floor Living Room is closed due to renovation preparations. Study and work spaces are available on Floors 2-4. Thank you for your patience.
Published:
Friday, February 6, 2026 - 9:00am
Carlisle Branch Accessible Washroom Out of Order
The accessible washroom at Carlisle Branch is not working. We aim to get it fixed quickly.
Published:
Tuesday, January 27, 2026 - 12:30pm
Keefer Pamphlets – H
Higham, Robert
Report made Oct. 3, 1837 to the Directors of the Auburn and Rochester Railroad Company.
Canandaigua: Printed by David C.M. Rupp. At the Repository Press, 1837
[11]
vol. 7 #8
mf #862F
Hoe, R. & Co.
Manufacturers of Single & Double Cylinder and Type Revolving Printing Machines, Washington & Smith Hand Presses, Self Inking Machines, Etc.; Every article connected with the arts of Letter Press, Copperplate and Lithographic Printing, and Bookbinding, Always on Hand, or Furnished at Short Notice. Cast Steel Saws, Steam Engines, Machinery, Iron and Brass Castings, etc. Manufactories Nos. 29 and 31 Gold Street, and on Broome, Columbia, and Sheriff Streets.
New York: William Van Norden, Printer, 1849
[38 with illustrations]
vol. 8 #16
mf #863
Hogan, J. Sheridan Canada.
An Essay: To which was awarded the First Prize by the Paris Exhibition Committee of Canada
Montreal: B. Dawson, 1855
[]
vol. 3 #25
mf #846
Hudson River Railroad
Report on the Hudson River Railroad, by John B. Jervis, Civil Engineer
New York: Printed by J.F. Trow & Co., 1846
[42 + map]
vol. 8 #2
mf #862
Hudson River Railroad
Report on the Location of the Line between Fishkill and Albany; with general remarks on the prospects of the road. By John B. Jervis, Chief Engineer. January 12th, 1848. New York: Wm. C. Bryant & Co., Printers, [1848]
[38]
vol. 8 #1
mf #862
Hudson River Railroad Company
Amended Act of Incorporation of the Hudson River Rail-Road Company, By-Laws and Extracts from Revised Statutes, &c., &c.
New York: Printed by Thomas Snowden, 1847
[54]
vol. 8 #6
mf #862
Hudson River Railroad Company
First Annual Report of the Directors of the Hudson River Rail-Road Co. To the Stockholders, June 12th, 1848
New York: Van Norden & King, 1848
[24]
vol. 8 #3
mf #862
Hudson River Railroad Company
Second Annual Report of the Directors of the Hudson River Rail-Road Co., to the Stockholders, August 29th, 1849
New York: Wm. C. Bryant & Co., 1849
[31]
vol. 8 #4
mf #862
Hudson River Railroad Company
Third Annual Report of the Directors of the Hudson River Railroad Co., To the Stockholders, April 17th, 1850
New York: Wm. C. Bryant & Co., 1850
[39]
vol. 8 #5
mf #862
Hudson River Railroad Company
First Annual Report of the Directors of the Hudson River Rail-Road Co. To the Stockholders, June 12th, 1848
New York: Van Norden & King, 45 Wall-Street, 1848
[24]
vol. 9 #11
mf #863
Hunt, T.S.
Examinations of Some Felspathic Rocks From the Philosophical Magazine for May 1855
Montreal: 1855
[10]
vol. 10 #11
mf #864
Hunt, T.S.
Note on the Mineral Wilsonite From the Philosophical magazine for May 1855. Montreal: 1855
[2]
vol. 10 #12
mf #864
Hunt, T.S.
On some principles to be considered in Chemical Classifications Read before the American Association for the Promotion of Science, at the annual meeting, held at Philadelphia, Sept. 20th, 1848
[399-405]
vol. 10 #8
mf #864
Hunt, T.S., & W.E. Logan
Art. XXIV.- On the Chemical Composition of Recent and Fossil Lingulae, and some other Shells
Montreal: 1854
[235-239]
vol. 10 #7
mf #864
Hunt, T.S.
On the Constitution and Equivalent Volume of Some Mineral Species Extracted from the American Jour. of Science and Arts, 2nd Series, Vol. XVI, Sept., 1853
Montreal: 1853
[16]
vol. 10 #5
mf #864
Hunt, T.S.
Remarks on the Constitution of Leucine, with critical observations upon the late Researches of M. Wutz
Montreal: 1849
[63-67]
vol. 10 #10
mf #864
Hunt, T.S.
Thoughts on Solution and the Chemical Process From the American Journal of Science and Arts, Second Series, Vol. XIX, Jan., 1854
[5]
vol. 10 #6
f #864
