As you can see I have nothing on descendants of Monroe, but can give you his ancestors if you contact me, privately.
Descendants of Jephtha Lyman
Generation No. 1
1.Jephtha15 Lyman(Jephtha14, Ozias13, Samuel12, Samuel11, Samuel10, Richard9, Richard8, Richard7, Henry6, John5, Henry4, Thomas3, John2, Saloman1) was born June 14, 1801, and died November 1862 in Dover, Vt..He married Sarah Cummings September 21, 1830 in Thetford, Vt..
Children of Jephtha Lyman and Sarah Cummings are:
2 i. Isaac C16 Lyman, born October 28, 1831 in Dover, Vt..He married Mary L Carpenter July 15, 1858 in Tabor, Ia..
3 ii. Sophia E Lyman, born September 21, 1834 in Dover, Vt..She married Chancey L Clark April 2, 1862 in Tabor, Ia..
4 iii. Monroe E Lyman, born October 10, 1840 in Dover, Vt..
5 iv. Laura P Lyman, born August 8, 1843.She married John H Fitch January 1, 1866 in Wilmington, Vt..