my husband is a member of the thomanns that came from germany & switz- charles was his g-granf. william his granf i have info but am looking for a baby viola born in 1907 she may have been put up for adoption in the 1910 cencus she is living with her father william and his parents her mpom was lilly champniss. the family was from medford and sommervill mass and owned and ran a brass factory in medford.