Which aspect of jesus’s teachings would influence roman and other legal systems?

The correct answer is ideas about justice. Charity and ethical lessons and salvation are not connected to legal systems because they are less a judicial thing and more of a moral thing. Notions about what is just and what isn't enthused the legal systems because Christianity was the central set of ideas for centuries to come.

lincoln presided over the union victory in the american civil war, which dominated his presidency. a former whig, lincoln ran on a political platform opposed to the expansion of slavery in the territories. his election served as the immediate impetus for the outbreak of the american civil war.