Hazard's Register of Pennsylvania

Samuel Hazard's Register of Pennsylvania: Devoted to the Preservation of Facts and Documents and Every Kind of Useful Information respecting the State of Pennsylvania, printed at Wm. F. Geddes on Library street in Philadelphia, is one of these publications that historians cannot but love.

Hazard gathered up all sorts of news worthy happenings of the time on an annual basis for his Register.

On the web, I have located all hyperlinked volumes; the italicized I am still searching for:

• Volume 6 (Jul-Dec 1830)
• Volume 7 (Jan-Jul 1831)
• Volume 8 (Jul-Dec 1831)
• Volume 9 (Jan-Jul 1832)
• Volume 10 (Jul-Dec 1832)
• Volume 11 (Jan-Jul 1833)
• Volume 12 (Jul-Dec 1833)
• Volume 13 (Jan-Jul 1834)
• Volume 14 (Jul-Dec 1834)
• Volume 15 (Jan-Jul 1835)
• Volume 16 (Jul-Dec 1835)

Hazard had also worked on the archives of Pennsylvania

• Volume 1
Volume 2
• Volume 3

and another register of statistics about the US government in general, the US Commercial and Statistical Register, 

• Volume 5 (Jul-Dec 1841)