1851. 
with the extent of the Spots on the Sun. 255 
Jan. 1, 5, 8 12, 19, 21, 23, 24, Feb. 1, 5, 6, 7, 11, 12, 17, 18, 19, 20, 23, 24, 
A 4 
23, 24, 27, July 7, 17, 26, Aug. 13, 14, 21, 24, 29, 30, , 4, 6, 7, 10, 
15, 16, 26, 27, 28, 29, 30, Oct. 1, 2, 3, 14, 15, 18, 20, 21, 23, 28, 29, Nov. 4, 
5, 13, 15, 20, 21, 24, 26, Dee. 6, 8, 22, 23, 26, 28, 29, 30; 
1852. Jan. 4, 17, 19, 20, 21, 23, 25, 30, 31, Feb. 4, 15, 16, 17, 18, 19, 20, 21, 23, 
1853. 
1854. 
1855, 
1856. 
1857, 
1858. 
1859, 
1860. 
1861. 
1862. 
1867. 
1868, 
a eat 
25, 26, 27, 28, March 2, 4, 5, 7, 3 me 21, 25, 26, 31, April 1, 9, 10, 11, 12, 
15, 16, 20, 21, 22, 23, 26, May 1, 2, 3, 10, 17, 18, 19, 20, 21, 25, June5, 10, 
11, 12, 15, 16, 19, 24, July 3, 5, 6, zh 8, 9, 10, 11, 12, 13, 14, Aug. 8, 11,14, 
15, 24, Sept. 2, 4, 5, 6, 12, 16, 17, 18, 21, 29, Oct. 5, 9, 10, 13, 18, 19, 20, 
5, Nov. 3, 7, 10, 11, 12, 14, 15, 16, 30, Dee. 2, 5, 6, 8, 13, 14, 15, 17, 29; 
a. 
Jan. fk teak da dee a ea a eee 
eat tae 2%, 29, Apr 6, 7,8, 9, B 10, 11, May 2,4. 8,18, 14, 24 
ae June 1, 6, 9, 14, 22, aie ips "Aug. 11, 20,3 
mit 28, 25, 29, 30, 31, Nov. 1, 2, 8 is sk KE 
tal 7 
Jan, 2,23, Feb. 2, 4, 16, 17, 2%, March 15, 16, 21, 27, 28, 29, 30, April 
0, 21, 23, Mey 1, 15, 16, 19, 21, ter 13, 13, July 10, 27, Sept. 13, 4, 21, 
22, 23, 26, 21, Oct. 18, Nov. 20; tal 36. 
Jan. 10, Feb. 5, 6, epee ia, ar April 7, 9, 12, 14, May 10, Sept. 10, 
17, Oct. 4, 8, 9, Nov. 
st a2 30, ‘April ne pec é 6, Aug. 22, 24, 31, Oct. 4, 19, 23, Nov. 
20 13: 
es 
24, 29, May iL &6 i. 10, June 6, July 1, 5, poe 30, 31 , Sept. 1, "t, 8, 9 
, Oct. 9, 10, 27, 31, Nov : 4 tal 47. 
Sa 1, 22, 23, Feb. 9, 22, 23, 24, 25, 26, 28, March 2, 25, 5%, 29, 30, 
1, April 1, 12, 21, 22, 23, 2s '98, Jos 30, M ay 5 Wiens, 3 8, Aug. 21, 
oe 29, 30, 31, Sept. 1, 3, 4. 5, 6, 24, 25, 27, 28, Oct. 1, 2, 12, 17, 18, 
19, 20, 21, 24, Nov. 2, t Bee 1, 6, 13, 14, 22, YE gun 
Jan. 15, Feb. 12, 21, et March 12, 16, 17, 18, 119, < a 3 28 
April 9, 12, 13, 14, 15, 16, 18, May 6, 9, 10, 23, June uly ug. 
7, 8, 9, 10, 11, 12, 13, 14, 16, 18, 25, 27, 30, Sept 6,7, 8 15, 16, 25, Oct. 1, 
, 11, 19, Nov. 2, 4, Dec. 8, Je 15; to 
gen, 18 18, 20, 22, 23,24, 31, Feb. 2, re ty, 40, Mienchs , 9, 10, 
5, April 7, 8, 15, 25, 26, 28, 29, June 12, Aug. 4, 5, 12, sept. 76. ‘LL, 15, 
28, Oct 2,6, 10, ‘12, 24, 25, Nov. 5, 7, 24, Dec. 2, 3, 4, 19, 20, 23, '24,'26; 
ey 
io fis 17, 26, Nov. 29, Dec. 14, 15, 2 total'39. 
Jan. 25, Feb. 8, 9, 22, 23, March 18, 21, po April 6, 9, 19, 21, May 6, 8, 
June 23, Sept. 7, 8, 9, 22, Oct. 7, 8, 11, "Nov. 9, 10, 43, 14, 29, "Dec. 10, 
total 30. 
2, 6 
Jan. 5, 6, 14, 17, March 6, 9, 10, 14, April 5, 27, June 7, 18, Aug. 1, 
9, 31, Sept. Py 20, 96, 27, Oct. 8, 15, 19, 21, 29, "Nov. 19, 23, 30, Dec. 1, 
18, 22, 23, 24, 29, 30, 31; total 37. 
. Jan. 9, 13, 17, 24, 25, 27, 29, 30, Feb. 7, 1%, 18, 20, 21, 22, 23, 27, March 
7, 17, 18, 19, 20, 21, 22, 23, 28, 29, April 16, June 17, July 12, 19, Aug. 2, 
14, 18, 19, '25,'26' Sept. 12, 15, 16, 17, 21, 26; 28, Oct. 12, 13, 14, 28, 31, 
Noy. Dec. 15; total 51. 
Jan. &, 16, 27, Feb.” 7, 12, 13, 14, 16, March 5, 6, 7, 17, 18, 22, , 3, Ave 
16, 17, May 3, 14, June 15 July 12, Sept. 6, 12, Oct. 3, 4, Nov. 9, 11, 
F Dec. 25; total 3 ok a6 08; tol 8 
ay 2, 24, Jul 28, Sept. 21, ~ 
Match #6 24, Aaa) 13, 17, 18, 28, May 12, Suly 1 10, Sept. 19, 21, 22, Oct. 
14, 22, Nov. 14, 16, 19, Dec. 4, 12, 13, 14; total 20 
