Perhaps you should try some spelling variations:
"7th new york volunteer infants regiment" » "7th new york volunteer infantry regiment", "7th new york volunteer inputs regiment", "7th new york volunteer bands regiment", "7th new york volunteer infants treatment", "7th new form volunteer infants regiment", "7th new worker volunteer infants regiment", "7th new mock volunteers infants regiment"
"7th new york volunteer its regiment" » "7th new form volunteer its regiment", "7th new worker volunteer its regiment", "7th new mock volunteers its regiment", "7th new york volunteer iii regiment", "7th new york volunteer iv regiment", "7th new york volunteer inputs regiment", "7th new york volunteer 9th regiment", "7th new york volunteer das regiment", "7th new york volunteer ist regiment"
"7th new york volunteer his regiment" » "7th new form volunteer his regiment", "7th new worker volunteer his regiment", "7th new mock volunteers his regiment", "7th new york volunteer fish regiment", "7th new york volunteer iii regiment", "7th new york volunteer iv regiment", "7th new york volunteer his retirement", "7th new york volunteer first regiment", "7th new york volunteer _ regiment"
"7th new york volunteer it's regiment" » "7th new form volunteer it's regiment", "7th new worker volunteer it's regiment", "7th new mock volunteers it's regiment", "7th new york volunteer iii regiment", "7th new york volunteer iv regiment", "7th new york volunteer task regiment", "7th new york volunteer king's regiment", "7th new york volunteer kirk's regiment", "7th new york volunteer rich's regiment"
"7th new york volunteer its treatment" » "7th new form volunteer its treatment", "7th new worker volunteer its treatment", "7th new mock volunteers its treatment", "7th new york volunteer iii treatment", "7th new york volunteer iv treatment", "7th new york volunteer inputs treatment"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("7th new york volunteer infants regiment") OR ((((("7th new york volunteer its regiment") OR ("7th new york volunteer his regiment"))) OR ("7th new york volunteer it's regiment"))))) OR ("7th new york volunteer its treatment")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"7th new york volunteer infants regiment\") or (((((\"7th new york volunteer its regiment\") OR (\"7th new york volunteer his regiment\"))) or (\"7th new york volunteer it's regiment\"))))) or (\"7th new york volunteer its treatment\"))".
• Removing quotes may allow a broader search: (((( 7th new york volunteer infants regiment ) or ((((( 7th new york volunteer its regiment ) OR ( 7th new york volunteer his regiment ))) or ( 7th new york volunteer it's regiment ))))) or ( 7th new york volunteer its treatment )).
• Adding a wildcard symbol may retrieve word variants: (((("7th new york volunteer infants regiment") or ((((("7th new york volunteer its regiment") OR ("7th new york volunteer his regiment"))) or ("7th new york volunteer it's regiment"))))) or ("7th new york volunteer its treatment"))*.