Bond, Graham, and Peirce, on the Latitude of Cambridge. 197 
TABLE V. 
Computation of the Intervals of the Wires. 
1. From Observations of « Lyre. 
Ouran: Date ies Transit. = ety of aot between aS D es = 
7 a s. s. 8s. s. 8. s. 
B} Dec. 16 S. E. 203.7 135.7 67.9 67.1 134.8 
B} 16 Ss. W. 204.3 135.2 67.2 67.3 133.7 199 2 
B 20 Ss. E. 204.2 135.6 67.4 67.2 133.4 199.2 
G 23 8. E. 203.8 Tab2 67.0 67.5 133.8 199.5 
G 23 s. Ww. 204.0 135.0 67.5 67.2 133.5 199.1 
B! | Jan. 2 Ss. E. 2041 | 134.4 67.2 66.8 132.9 
Mean S.- | _ 204.02 | 135.18 | 67.37 | 67.18 | 133.68 | 199.25 
B' | Dee. 19 N. E 198.9 133.1 67.1 67.7 135.7 204.7 
B 19 N. Ww. 198 7 132.5 66.7 67.7 135 5 204.2 
G 24 N. E. 198.9 132.5 66.4 67.8 135.9 204.5 
BI 29 N. be Bes 198.9 132.7 66.9 65.9 134.0 204.3 
Mean N. 198.85 132.70 66.78 67.18 135.18 204.42 
2. From Observations of 8 Persei. 
B? Dec. 16 Ss. E. 281.2 185.3 91.6 90.5 179.5 266.1 
B? 16 s. W. 279.7 184 2 91.2 91.0 180.2 268.0 
B? 17 Ss. E. 280.5 184.7 925 90.8 179.0 266.7 
G 23 8. E. 92.3 90.0 178.5 266.0 
G 24 s. E. 280.3 184.7 91.7 91.0 179.3 267.0 
G 26 s. E. 280.9 184.9 91.9 91.1 179.1 267.1 
G 26 Ss. W. 2800 185.0 91.4 
Mean Ss. | 238043 154.80 91.80 90.73 179.27 266.82 
2 | Dee. 14 N. E. 266.2 178.2 90.2 92.0 185.6 231.2 
B? 14 N. Ww. 266 2 178.6 89.9 92.3 185.5 280.8 
Bi 18 N. E. 265.2 177.7 89.2 91.8 186.8 281.8 
B? 20 N. E. 266.3 178.3 90.2 92.0 185.5 281.0 
B? 20 N. Ww. 266.8 179.0 905 917 185.2 280.2 
G 25 N. E. 266.5 178.5 90.5 92.3 186.0 281.0 
G 25 N. Ww. 267.0 178.7 90.6 91.8 125.3 280.8 
Mean N, | 266.31 178.43 | 90.16 91.99 185.70 280.97 
3, From Observations of y1 Andromeda. 
Bi Dec. 16 Ss. E. 471.1 305.0 149.1 141.5 278.2 409.6 
B! 16 Ss. W. 469.5 303.4 148.6 143.0 279.9 4109 
Lb? 17 Ss. E. 469.8 303.8 149.0 - 1423 278.3 409.6 
B 17 Ss. Ww. 4698 303.7 148.0 143.7 280.0 410.0 
G 24 Ss. E. 469.8 304.7 148.0 142.5 278.8 411.0 
G 26 Ss. E. 469.3 303.3 148.9 142.3 279.0 409.2 
G 26 Ss. W. 470.0 304.0 149.2 142.5 273.8 410.0 
BI Jan. 2 s. E. 469.5 304.0 149.2 143.2 2788 410.0 
BI 2 Ss. W. 468.4 303.0 147.7 143.2 279.6 4103 
Mean s. 469.69 | 303.56 | 148.63 | 14269 | 27904 | 410.07 
Bi Dec. 12 N. E. 141.6 149.1 305.1 470.7 
B! 12 N W. 410.3 278.2 142.2 1500 305.3 470.5 
BI 14 N. E. 1488 305 7 469.6 
B! 14 N, Ww. 409.6 276.8 141.2 1503 306.5 470.5 
B} 18 N. E. 409.0 277.0 140.8 150.8 305.8 470.1 
BP 18 N. Ww. 411.3 278.5 142.0 147.0 303.8 469.7 
m 20 N. E. 410.0 278 0 141.7 149.8 305 8 470.0 
B? 20 N. WwW. 409.3 278.0 141.8 1497 305.3 4700 
G 25 N. E. 409.9 277.4 141.2 150.6 306.1 471.1 
G 25 | N. | W. | 4105 | 2780 | 1425 | 1492 | 305.8 ae 
Mean N. 409.96 | 277.74 141 67 149.53 305.52 470 24 
36 
