I don't know what I have will help. I don't have anything on the Saunders side but my gandfather is Ludwig Carl Broemer born in 1904 and died in 1958. His parents were Ludwig Carlos Broemer and Ottilia Huff. They sound to be the same. My grandfather also came from Brazil. This is as far back as I got on the Breomer side. I just found an obit of his brother William Broemer which was born in June 24, 1911 and died April 23, 1985. I hope this will help some. I have a lot from the Eike side just not thr Broemer side. If you have anything please let me know.