0000354204-00-000745 SC 13G 1 20000203 JACLYN INC 0000052969 3100 221432053 DE 0630 SC 13G 34 005-11749 521814 635 59TH STREET WEST NEW YORK NJ 07093 2018689400 5801 JEFFERSON STREET WEST NEW YORK NJ 07093 DIMENSIONAL FUND ADVISORS INC 0000354204 0000 22370029 IL 1231 SC 13G 1299 OCEAN AVE 11TH FLOOR SANTA MONICA CA 90401 3103958005 1299 OCEAN AVENUE 11TH FLOOR SANTA MONICA CA 90401 SC 13G 1 000035420400000745-001-seq1-sc-13g.txt 1999 SCHEDULE 13G - JACLYN INC