1
by Hartley, David
Published 1781
Printed for J. Stockdale, Piccadilly

2
by Hartley, David
Published 1763
printed by J. Towers in Piccadilly

3
by Hartley, David
Published 1775
Printed for J. Almon, opposite Burlington-House, Piccadilly

4
by Hartley, David
Published 1780
printed for J. Almon, Opposite Burlington-House, in Piccadilly

5
by Hartley, David
Published 1778
printed for Almon, Piccadilly; Kearseley, Fleet-Street; Dilly, Poultry; Crutwell, Bath; and Mullet, Bristol

6
by Hartley, David
Published 1791
printed for J. Johnson, No. 72, St. Paul's Church-Yard

7
by Hartley, David
Published 1781
printed by A. Ward, and sold by J. Almon, Piccadily; G. Kearsly, Fleet-Street; and R. Faulder, in New-Bond-Street, London; R. Crutwell, Bath; and by all the booksellers in York

8
by Hartley, David
Published 1781
printed for J. Stockdale, No 181, Piccadilly

9
by Hartley, David
Published 1775
Printed for J. Almon, opposite Burlington-House Piccadilly

10
by Hartley, David
Published 1790
printed for J. Johnson, No. 72, St. Paul's Church-Yard

11
by Hartley, David
Published 1776
printed for J. Almon, opposite Burlington-House, Piccadilly

12
by Hartley, David
Published 1779
Printed for Almon, Piccadilly; Kearsly, Fleet-Street; Dilly, Poultry; Cruttwell, Bath; and Becket, Bristol

13
by Hartley, David
Published 1764
Printed for J. Almon, opposite Burlington-House in Piccadilly

14
by Hartley, David
Published 1765
Printed for J. Almon, opposite Burlington-House in Piccadilly

15
by Hartley, David
Published 1766
Printed for J. Almon, opposite Burlington-House in Piccadilly

16
by Hartley, David
Published 1765
Printed for J. Almon, opposite Burlington-House in Piccadilly

17
by Hartley, David
Published 1765
Printed for J. Almon, opposite Burlington-House in Piccadilly

19
by Hartley, David
Published 1781
Printed for J. Stockdale, Piccadilly