found: Indiana. Division of Water. Szmanda Lake, St. Joseph County, 199-.
found: GNIS, 29 Sept. 1998(South Chain Lake; W 86⁰22ʹ11ʺ/N 41⁰41ʹ08ʺ; St. Joseph County; variants: Szmanda Lake, Chain Lake)
found: Geological Survey (U.S.). South Bend west quadrangle, Indiana, 7.5 minute series (topographic), 1959(shows Szmanda Lake as southern-most lake of the Chain O' Lakes) St. Joseph Co., 7.5 minute series (topographic), 1987 (shows South Chain lake as the southern most lake of the Chain O' Lakes)
found: GeoNames [algorithmically matched]lake; 41°41ʹ08ʺN 086°22ʹ11ʺW