Chapter 2: Annus Horribilis: 1873, footnote 98, page 73 Ch2 fn. 98 p. 73 Tags: Capital/Finance, Jay Cooke, Manuscript Collections, Minnesota Historical Society Library, Published Letters/Correspondence Jay Cooke Jr. to Jay Cooke, Aug. 20, 1872, LBs, Cooke Papers. "Red River," Cooke to McCulloch, Sept. 4, 1871, Northern Pacific, Letters no. 1 (LB), Jan. 19, 1870 - Sept. 27, 1871, Private Letters, pp. 679-80.