Joel Biggs Jr. settled in Mobile Dist of Alabama ca. 1815 on land that he received from service in War of 1812. He had 3 sons as determined from the 1830 & 1840 US Censuses of Covington County, Alabama. In the 1850 Censuses only one son remained; William Biggs, the youngest, born in 1829. I am looking for the other two. Can anyone offer any assistance?