Till API Level 22 (i.e. till Lollipop), there has been a way to read History and Bookmarks from the Chrome app (as shown in this thread) using the permission com.android.browser.permission.READ_HISTORY_BOOKMARKS
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Now, in Android API=23 Marshmallow, since the entire Browser Bookmark system has been removed in Marshmallow (changes here), the above method does not work anymore.
Here is the thread that shows why this is not possible anymore.
In my research so far, I have not found good news. Google has definitely killed the System Bookmarks feature(here & here), question is if Chrome Browser would be exposing it in any manner?
Is there a replacement / way to read Bookmarks and History from Chrome (even Chrome specific would answer this question) going forward in Android Marshmallow?