According to "An Historical Record of the Descendants of Dr. John Indicott of Hartford, Conn." written by his grandson, J. C. McIntosh (Springfield, Mass, February 1888) by Clark W. Bryan & Co. Printers of Springfield, Mass, page 11:
Lizzie Zetella, married at Hartford, November 24, 1875, George Morton Couch, a tinner and plumber of that city. She died without issue May 5, 1885.
This little 15 page book details Dr. John Indicott's descendants quite well - although it provides no information on his ancestry. (If you have information on his past, I would greatly appreciate it!). You can order this from the Connecticut Historical Society, telephone (860 236-5621. See if you can't speak with Jennifer Dicola, Library Assistant. Tell her "Joe Rotella of Columbus, OH sent me" and that I continue to find this copy useful. It will cost you about $8.75, they mail it prompty with an invoice and you send them a check.
Here's the line I have for Lizzie:
Abel Pease bd. East Longmeadow, MA | Frances A. Pease (1829 - ) | bd. 26 Aug 1829, East Longmeadow, MA | & Samuel Indicott (1823 - 1876) | bd. 8 Apr 1823, Wilbraham, MA | dd. 2 Jun 1876, Hartford, CT | m. 22 Apr 1847, East Longmeadow, MA | | Emma Frances Indicott (1849 - ) | | bd. 11 Aug 1849, Springfield, MA. | | & E. Hoadly | | m. 1875 | | | Arthur Hoadly (1882 - ) | | | bd. 1882 | | | Eva May Hoadly (1876 - ) | | | bd. 1876 | | Lizzie Zettella Indicott (1852 - 1885) | | bd. 11 Oct 1852, Wilbraham, MA | | dd. 5 May 1885 | | & George Morton Couch | | m. 24 Nov 1875, Hartford, CT | | Mary Selina Indicott (1857 - 1933) | | bd. 12 Apr 1857, Wilbraham, MA | | dd. 1933 | | & Frank J. Scott | | m. 29 Nov 1883, Hartford, CT
(PS - I've entered all the names, dates, places from the Indicott book in to Generations. If you would like a GEDCOM file or listing, just let me know. The book is still nice to have because it provides nice narrative)