Joseph Renshaw Brown (1805–1870) was an American politician, pioneer, fur trader, newspaper editor, businessman, inventor, speculator, and Indian agent who was prominent in Minnesota and Wisconsin territorial and state politics for over 50 years.

Brown later wrote, "So she stood up in the wagon, and waving her shawl she cried in a loud voice that she was a Sisseton –– a relative of Waanatan, Scarlet Plume, Sweetcorn, Akipa and friend of Standing Buffalo, that she had come down this way for protection and hoped to get it.

When the men said they would kill the whites in their party regardless, she declared, "Remember what I say, if you harm any of these friends of mine, you will have to answer to Scarlet Plume, Akipa, Standing Buffalo, and the whole Sisseton and Wahpeton tribe!

"[4] Susan Brown and her children were rescued on August 23 by her stepfather Akipa, a Wahpeton, and her half-brother Charles Renville Crawford, who demanded their release.

Upon his return, desperate to find out what happened to his wife and family, he asked to join the burial expedition which left Fort Ridgely on August 31, 1862, and ended up wounded by a ball in his neck on September 2 during the Battle of Birch Coulee.