How do I identify the author of a posted diary

Richard Rieck

While Googling I encountered a diary (url below) and I have been unable to discover who the author is.

https://www.familysearch.org/service/records/storage/das-mem/patron/v2/TH-904-58815-749-93/dist.txt?ctx=ArtCtxPublic

How do I determine who wrote it?

Thanks.

Dennis J Yancey

see: https://www.familysearch.org/photos/artifacts/19924915?cid=mem_copy

Richard Rieck

Thank you very much.