Legality of Cannabis by U.S. Jurisdiction The main article for this category is List of islands of Latvia. Subcategories This category has only the following subcategory. R Islands in Riga (7 P) Pages in category "Islands of Latvia" The following 3 pages are in this category, out of 3 total. This list may not reflect recent changes. List of islands of LatviaD Doles salaK Kolka Lighthouse