Crossword clues for Bremen's river 5 letters:WESERRiver of BremenWESERBremen's riverWEREAs you ___.” nyt 1953 WERE Auxiliary verb. nyt 1953 WERE Common verb. nyt 1953 WES Kansas miler Santee. nyt 1953 WESER Bremen's river. nyt 1953 WESSEL Horst ___,” Nazi song.