[Letter from Arthur M. Alpert to Harris Kempner  Oppenheimer, April 5, 1962] (open access)

[Letter from Arthur M. Alpert to Harris Kempner Oppenheimer, April 5, 1962]

Letter from Arthur M. Alpert to Harris Kempner Oppenheimer regarding the memo and mentions that he couldn't find the chart of the canal from Houston to Brownsville, but he found the one from Port Arthur to Brownsville so he included that under a different cover which is a total of one dollar.
Date: April 5, 1962
Creator: Alpert, Arthur M.
System: The Portal to Texas History
[Letter from Fred H. Rayner to Harris L. Kempner, March 3, 1965] (open access)

[Letter from Fred H. Rayner to Harris L. Kempner, March 3, 1965]

Letter from Fred H. Rayner to Harris L. Kempner updating him on various business dealings while he is away in Brazil including company financials and a large union strike that has shut down the ports along the Gulf.
Date: March 3, 1965
Creator: Rayner, Fred H.
System: The Portal to Texas History