Looking for others that are researching my Casey family in Illinois

Daniel Casey - b. abt 1803 S.C. d. Jan 23, 1876 EAst Fk.
m. Fanny Morris Aug. 22, 1822
m. Sarah (Sally) Johnson Feb. 25, 1847
m. Lydia L. LaCrouix abt. 1859
(Lydia m. 1st to Wm. Hill- abt 1848
m. 2nd to Jesse Alexander 1855
m. 3rd to Daniel Casey abt. 1859
m. 4th to J.W. Michael (Michel) 1876

Children I have listed for "yours, mine and ours" are:
Elizabeth Casey b. 1829
Elisha Casey b. 1830
John Henry Casey b. 1832 d. 1907 Mtn. Home Idaho
m. Elizabeth Jane (Jennie) Cox
Lurany Casey b. 1834
Osborn Jay Casey b. 1842
James Casey b. 1846
Mary Jane Casey b. 1848
Mathew Casey b. 1852 d. Boise Idaho
m. Amanda Henshaw
Mathew is my husband's great grandfather
Daniel Casey Jr. b. 1854
Bennett Casey b. 1856 d. Nov 11, 1884 East Fk
m. Mrs. Mary Morgan 1880
Arlette Casey b. 1860
A Critendon Casey b. 1864

Stepchildren of Daniel:
Green Hill b. 1848
Margaret Jane Hill b. 1850
Frances Hill b. 1852
Jessie Ann Alexander b. 1858

I would love to swap info with any Casey's out there!