0000899243-99-000201 SC 13G/A 1 19990211 CHEMFIRST INC 0001026601 2870 640679456 MS 1231 SC 13G/A 34 005-49983 99530106 P O BOX 1249 JACKSON MS 39215 6019480218 P O BOX 1249 JACKSON MS 39215-1249 WILLIAMS J KELLEY 0000918508 2860 MS 0630 SC 13G/A 700 NORTH ST JACKSON MS 39215 6019487550 700 NORTH ST JACKSON MS 39215 SC 13G/A 1 000089924399000201-001-seq1-sc-13g-a.txt AMENDMENT NO. 2 TO SCHEDULE 13-G