VOLUMES 3 AND 4 ONLY (Dritter Band & Vierter Band). RARE single volume containing two parts of the nine-part series on the Russian Aristocracy from Peter I to Nicholas I, written by an eminent Swedish historian Magnus Jacob Crusenstolpe (1795-1865). This volumes deal with the period from Catherine II to Alexander I. 175x115mm. [VIII+378] + [X+314] pages. Marbled board quarter-leather Hardcover. Gilt lettering on spine. Cover very worn, bumped and peeling. Cover edges and corners bumped and peeling. Spine heavily rubbed and wrinkled. Spine front hinge bottom part torn. Spine lettering slightly peeling. Inner cover age-stained. Ink inscriptions on title pages. Binding slightly visible on front inner cover and between the two volumes. Pencil inscriptions on some pages. Pages yellowing and age-stained. [SUMMARY]: Despite the aforementioned damage, this important historical work is intact and in good reading condition.