Are diaries and letters from the 1800s published in a recent book that is collection of 1880s Known as primary sources?

It's possible but unlikely that diaries and letters from the 1800s would be published in a recent book that is a collection of primary sources specifically focused on the 1880s.

Here's why:

* Focus: A book focusing on primary sources from the 1880s would likely prioritize materials from that specific decade.

* Relevance: While 1800s diaries and letters might provide historical context, they wouldn't be the main focus of a book on the 1880s.

* Availability: Primary source materials from the 1880s are likely more abundant and easier to access than those from the early 1800s.

However, there are exceptions:

* Thematic connection: If the book's theme is something that connects the 1800s and 1880s (e.g., a social movement, a family history spanning both periods), then including earlier materials might be relevant.

* Context: A book might include a few 1800s diaries or letters to provide historical context for events or social changes occurring in the 1880s.

To find out, you'll need to:

1. Know the book's title and author.

2. Read the book's description or table of contents.

3. Search online for reviews or summaries of the book.

This will give you a better understanding of the book's scope and whether it includes materials from the 1800s.