Adams, Dudley, 1803
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 211

Ayscough, James
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 180

Baillou, Francois, 1761
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 73

Bourgeois, Jacques / Boulliau, Ismael / Beeckman, Isaac
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 21

Campani, Giuseppe, 1675 c.+25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 60

Campani, Giuseppe
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
PL.22

Campani, Giuseppe, 1689
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 62

Chevallier, Jean Gabriel Augustin
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 237

Czadeczky, Ferdinand, 1675 c.+25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 88

Dixey, Charles Wastell
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 230

Dollond, 1800 c.+25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 183

Dollond
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
PL.4

Dollond, 1775 c.+25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 157

Dollond, 1850 c.
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 187

Dollond, 1775 c.+25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 203

Harris, Thomas and William
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 225

Hofmann, J. G., 1860 c.
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 322

Marshall, John
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
PL. 8

Marshall, John, 1700 c.
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 38

Marshall, John
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 39

Martin, Benjamin, 1760 c.
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
Middelburg 18

Passemant, Claude Simeon
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 163

Patroni, Pietro, 1735
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 70

Patroni, Pietro, 1700 c.+25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 69

Patroni, Pietro
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 199

Ramsden, Jesse
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 214

Reeve(s), Richards / Cock, Christopher, 1650 c.+25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 23

Ribright, Thomas, 1750 c.+25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 219

Ribright, Thomas, 1750 c.+25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 222

Ribright, Thomas, 1780 c.
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 223

Ribright, Thomas
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 218

Rossin
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
PL.18

Scarlett, Edward
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 367

Spindler & Hoyer, 1930 c.
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 335

Storer, William, 1780 c.
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 224

Sykes, Henry, 1785 c.
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 226

Troughton & Simms, 1850 c.25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 358

Unknown, 1675 c.
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 22

Unknown, 1650 c.25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 19

Unknown, 1675 c.+25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 91

Unknown, 1625 c.+25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 17

Unknown, 1675 c.25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 55

Unknown, 1700 c.25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 56

Unknown
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 256

Unknown, 1650 c.25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 20

Unknown, 1625 c.25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 18

Unknown, 1750 c.+25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 220

Unknown, 1800 c.+50
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 260

Unknown, 1700 c.
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 169

Unknown, 1700 c.
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 41