The Answer Of The Parliament Of The Commonwealth Of England, To Three Papers Delivered In The Council Of State (1652)

Persiana (1875) (Latin Edition)

Perforating Inflammation Of The Vermiform Appendix: With Special Reference To Its Early Diagnosis And Treatment (1886)

People And Their Homes In Groton, Massachusetts, In Olden Time (1890)

Origin Of The Erie Canal (1870)

Origin Of Petroleum, Coal, Etc.: Being An Expert Treatise On The Actual Occurrence Of Those Products In Strata Of The Earth Crust (1905)

Oration On The Duties Of Youth To Instructors And Themselves On The Importance Of The Art Of Speaking, And Of Debating Societies (1832)

Oration On The Death Of Abraham Lincoln (1865)

Oratio Panegyrica In Solemnis Canonisations Festivitate S. Ti Pii Quinti Pontificis Maximi Ex Ordine S. Patris Dominici (1713) (Latin Edition)