Final answer:
The question pertains to the construction date of a section of the Old Minnehaha County Jail, but the provided references do not contain information relevant to the jail's history or architecture. Consequently, it's not possible to provide an accurate answer.
Step-by-step explanation:
The query regarding the construction date of a portion of the Old Minnehaha County Jail's north wall appears to be a question rooted in historical records and architecture. However, after thoroughly examining the provided references - from artwork honoring Dakota warriors to historic structures - there's no specific information given about the Old Minnehaha County Jail's north wall construction. Without access to precise historical records or additional context specifically about the jail, I am unable to provide an answer to this particular question.