RSA/PR/GE/110/24/68
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Item
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13/4/1762
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
2234 results with digital objects
Show results with digital objects
Letter from William Roley about his machine for planting wheat in the manner of drilling or dibbling
RSA/PR/MC/103/10/606
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Item
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2/2/1797
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/MC/101/10/1499
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Item
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3/12/1785
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/MC/101/10/1969
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Item
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14/10/1760
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/MC/101/10/1291
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Item
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11/1/1820
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/MC/101/10/1179
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Item
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1/6/1774
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/MC/101/10/352
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Item
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7/3/1849
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/MC/105/10/168
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Item
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25/6/1794
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/MC/103/10/315
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Item
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19/12/1791
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/MC/105/10/616
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Item
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19/11/1788
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/MC/101/10/874
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Item
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12/3/1806
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/GE/110/16/115
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Item
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1764
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/GE/110/13/32
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Item
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19/10/1762
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/GE/110/8/132
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Item
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28/3/1760
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/MC/103/10/228
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Item
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29/10/1793
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/MC/103/10/151
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Item
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15/4/1846
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/MC/105/10/111
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Item
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20/1/1820
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
Includes drawing
RSA/PR/MC/104/10/174
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Item
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22/10/1820
Part of Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)