Letter from Fresnaye, Baron Frédéric de to John Gould, September 27, 1837 [removed from MS 304:48.50]

Letter from Lord Derby to John Gould, October 9, 1837 [removed from MS 304:48.50]

Letter from Swainson, William to John Gould, December 4, 1837 [removed from MS 304:48.50]

Letter from Gould, John to R. Dixon, March 9, 1838 [removed from MS 304:48.50]

Letter from Earl of Egremont to John Gould, March 21, 1838 [removed from MS 304:48.51]

Letter from Westwood, J.O. to John Gould, April 1838 [removed from MS 304:48.51]

Letter from Gould, John to Lord Derby, April 1838 [removed from MS 304:48.51]

Letter from Richardson, Dr. John to John Gould, April 23, 1838 [removed from MS 304:48.52]

Letter from Lord Derby to John Gould, April 18, 1838 [removed from MS 304:48.52]

Letter from Richardson, Dr. John to John Gould, May 10, 1838 [removed from MS 304:48.53]

Letter from Webster, John H. to John Gould, October 12, 1838 [removed from MS 304:48.53]