272 Literary and Philosophical Society. 



ing and shutting the battery circuit of an electro-magnetic 

 coil machine. Annals of Electricity, vol. iii. 



' 32. Description of an aurora borealis which appeared 

 in London on the evening of September 29, 1838. Annals 

 of Electricity, vol. iii. 



'33. Experimental and theoretical researches in elec- 

 tricity and magnetism. Read before the London Electrical 

 Society, December 4, 1838. 



'34. Experimental and theoretical researches in elec- 

 tricity and magnetism. A nnals of Electricity, vol. iv. 



' 35. On the use of voltaic electricity in electro-gilding and 

 silvering. Annals of Electricity, vol. iv. 



' 36. Description of an aurora borealis observed in Lon- 

 don. Annals of Electricity, vol. iv. 



'37. Description of an original cast-iron voltaic battery, 

 and an account of some of its performances. Annals of 

 Electricity, vol. v. 



' 38. Experimental and theoretical researches in elec- 

 tricity and magnetism. Annals of Electricity, vol. v. 



1 39. Results of galvanic experiments made on Clapham 

 Common in the autumn of 1838. Annals of Electricity, 

 vol. v. 



'40. Experimental and theoretical researches in elec- 

 tricity and magnetism, &c. Annals of Electricity, vol. vi. 



'41. Examination and report of the effects of lightning 

 on St. Michael's Church, Liverpool. Annals of Electricity, 

 vol. vii. 



'42. Experimental and theoretical researches in elec- 

 tricity, magnetism, &c. Annals of Electricity, vol. viii. 



'43. Description of an aurora borealis seen at Manches- 

 ter, on Wednesday, April 5, 1843. Annals of Electricity, 

 vol. x. 



