Vol. CCLXIV (46) (ff. vi+ 100). 10 Mar. 1849-17 Jan. 1850. (At ff. 83, 85, two original letters of Sir R. Peel are inserted.) includes: ff. 83-86b Sir Robert Peel, 2nd Baronet; Prime Minister: Correspondence with Lord Aberdeen: 1828-1850.
Vol. CCLXXXVII (69) (ff. iv+79). 31 Jan. 1859-20 June 1862; the correspondence subsequent to Lord Aberdeen's death (14 Dec. 1860) is addressed to his son, Arthur. includes: ff. 38-79 Arthur Hamilton-Gordon, 1st Baron Stanmore: Correspondence: 1860-1862.: Copies.