Handwritten, from Geo. Sack, Aug. 5, 1929, Sack rejects one of the paintings Nancy C. Russell sent, thinks that "Good Medicine" is a good title for the book she is planning, Sack states that he would like a cast of "The Lunch Hour", he hopes Nancy C. Russell will be able to send "The Lunch Hour" and "The Cryer" to him.

From George Sack, March 15, 1929, Sack is delighted with "The Waterhole", Charles M. Russell is remodeling "The Cryer" in the spirit world--Sack has a hobby of trying to contact spirits through a ouija board.

From George Sack, Dec. 19, 1928, he has received "Roping Fresh Mounts" and the bronze in fine shape, he checks into the progress on the background for "High, Wide, and Handsome".

From George Sack, Nov. 20, 1928, "Roping Fresh Mounts" has arrived OK.

Handwritten, from George Sack, Feb. 18, 1929, he says that Roman Bronze Company will let him see every piece of sculpture in wax, this will be a quality control measure, still talking to Charles M. Russell in the spiritual world.

Handwritten, from George Sack, March 21, 1928, sends a check for "Roping Fresh Mounts", thanks her for the pen sketch.

From Nancy C. Russell, Feb. 10, 1926, she is sending a small painting to Sack, asking $2500, more than she asked for the small painting, "The Free Trapper", no title given.

From Nancy C. Russell, Oct. 1, 1927, she will ship the painting "In Enemy's Country", again mentions the book "Trails Plowed Under", book to be on the market Oct. 7, 1927.

From Nancy C. Russell, Dec. 16, 1927, says she received a box which she expects contains "The War Dancers" from the Sacks, she sent the work "Weapons of the Weak" to them.

From Nancy C. Russell, Oct. 18, 1927, sending "In Enemy's Country" with her collection, Sack has offered to loan "Trails Tell Tales that Rivers Make Secret"; these art objects are for an exhibit at Grand Central Galleries.