Materials include an original letter from John K. Kane to Elisha Kent Kane predicting that both Texas and Oregon will be part of the Union in a year. John mentions the public outcry regarding the use of the Bible in public schools. He also gives Elisha an update about the family and politics and tells him about a friendly letter from Martin Van Buren. Dated March 12, 1844.

Materials include an original letter from John K. Kane to Elisha Kent Kane saying that John will send a box of letters, pamphlets, and newpapers to Elisha. Dated March 21, 1844.

Materials include an original letter from John K. Kane to Elisha Kent Kane reviewing the recent deaths and illnesses in the community and giving him other recent news. Dated April 6-13, 1844.

Materials include an original letter from John K. Kane and Jane Duval Leiper Kane to their son Elisha Kent Kane, informing him about the recent annexation of Texas and its effect on the presidential race. Dated April 21-29, 1844.

Materials include an original letter from John K. Kane to Elisha Kent Kane, saying that Thomas L. Kane has returned home healthier and taller. The letter explains the tensions between the Irish and the Native American party, comments on Martin Van Buren’s character, and gives the opinion that Henry Clay will be the next president. May 14, 1844.

Materials include original letters, one from John K. Kane to Elisha Kent Kane, and another from Thomas L. Kane to John K. Kane that discuss the tragic gun explosion that occured on the USS Princeton during President John Tyler's ceremonial cruise down the Potomac River. The explosion claimed several lives, including some of the the President's advisors, but he was safe. Dated March 5, 1844.

Materials include an original letter from John K. Kane to his son Elisha Kent Kane. It it says that Thomas L. Kane is expected home at any moment, says the Pennsylvania legislature has done well by raising taxes, and describes the personal accomplishments and downfalls of Martin Van Buren. The letter has a pen-written note saying that says "Avalanche" and "October 27, '44". It also has a penciled note saying May 1844. Date of production not identified.