John and Ella Wiegman had 14 children from 1877 to 1899. All but two survived to adulthood.
Viva De Wiegman was born in 1882 in Ohio. She died 14 December 1883 in Logan County, Ohio.
Frank C. Wiegman was born 19 Sep 1893 and died in 1895.
They are both buried in the Greenwood Cemetery in De Graff, Logan, Ohio. To see their gravestone go to https://www.findagrave.com/cgi-bin/fg.cgi?page=gr&GRid=18840699.
Ohio, County Death Records, 1840-2001, database with images. FamilySearch.org. Citing Logan county courthouses, FHL film 534,834, vol. 1, p. 294.
Ohio, County Births, 1841-2003, database with images. FamilySearch.org. Citing Logan county courthouses, FHL film 534,832, vol. 3, p. 175.