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Les deux pôles

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Vondsten van Lutraria angustior Philippi, 1844 met dood dier en Ensis arcuatus (Jeffreys, 1865) met vleesresten

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Military Unit Files: Co A 19 Ark. Infantry | Co B 19 Ark. Inf. | Co C 19 Ark. Inf. (Dawson's) | Co E 19 Ark. Inf. | Co F 19 Ark. Inf. | Co G 19 Ark. Inf.

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Military Unit Files: 13 Miss Inf | Co. D, 13 Miss Inf | Co. E, 13 Miss Inf | Co. H, 13 Miss Inf | Co. I, 13 Miss Inf | Co. K, 13 Miss Inf.

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Our national sin : a sermon, preached on the day of the national fast, September 26, 1861, in the South Reformed Dutch church, New York city

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Letter to William H. Thomas, April 8, 1868

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Archives of the Holland Land Company representatives in the United States of America, document group 585

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Archives of the Holland Land Company representatives in the United States of America, document group 586a