 Complete the following phrase:  The Riograndense Republic is symbolically perennial in the flag and coat of arms of the state of Rio Grande do Sul, just as other Brazilian states maintained in their civic symbols evocations of relevant deeds. Its territory derived from the partial split of the Province of São Pedro do Rio Grande do Sul, which had its limits totally defined in relation to Uruguay only after the end of the Ragamuffin War 183545. After the 