A 'true', lugged Black Vibram sole wouldn't be invented for about a century past your stated timeframe, but these boots present well and are comfortable, and can get you started.
The 'Mule Ear' straps can be cut off or tucked into the boot-top - depending upon your time frame.
The longer straps were more common during the earlier trail-driving period.
Civil War-issued footwear would've been quite commonly seen after the War - especially since so many young men served and were mustered out with them - less so, after Time had worn them out.
Vaya,
Scouts Out!