It would really help if you could lay out your post more clearly. It sounds like you want to know about Richard and Lula Holland. Where did they live, and when were they born? Even a guess can help. What information do you have that makes you think they may be related to Oscar and James Garfield Holland?

This appears to be their marriage
https://familysearch.org/pal:/MM9.1.1/NM57-G5S
Name: Richard P Holland
Event Type: Marriage
Event Date (Formatted): 22 Jul 1897
Event Place: , Jackson, Arkansas, United States
Age: 26
Birth Year (Estimated): 1871
Residence Place: Tuckerman, Jackson, Arkansas
Spouse's Name: Lula B Swan
Spouse's Age: 21
Spouse's Birth Year (Estimated): 1876
Spouse's Residence Place: Tuckerman, Jackson, Arkansas
Marriage License Date: 21 Jul 1897
Page: 482
GS Film number: 1290123
Digital Folder Number: 004309492
Image Number: 00633