Ohio, stato, [364].
Ohio (Compagnia dell'), [284].
Ohio, altra Compagnia dell', [365].
Olanda, [73], [75], [93], [112], [125]. 193, [195], [198], [206], [207], [208]. 217, [244-45], [339], [343], [344], [350].
Olanda (Nuova), [110], [170], [193]- 209.
Olandesi, [33], [49], [61], [73], [96], [97], [103], [154], [194-209], [244-45], [396].
Oneida, [24].
Onondaghi, [24].
Ontario, [10], [280], [344], [399].
Orange, contea, [334].