Anderssen's Mate Page - Articles, LiChess Studies, Video lessons (Version of Mayet's mate)
Blind Swine Mate - Articles, LiChess Study, Game Collection, Video Lessons
Backrank Checkmate - Old Blog Post , Many LiChess Studies, Articles and Video Lessons
Damiano's Mate Page - Article, LiChess Studies, Video lessons
Pawn / David and Goliath Mate Page - Article, LiChess Studies, Game Collection, Video lessons
Dove Tail (Cozio) Mate Page - Article, LiChess Studies, Game Collection, Puzzles, Video Lessons
Epaulette Mate Page - Articles, LiChess Studies, Game Collection, Video lessons
Kill-Box Mate Page - Articles, LiChess Studies, Game Collection, Video Lessons
Lawnmower Mate Page - Articles, LiChess Studies, Game Collection, Video Lessons
Lolli's Mate Page - Article, Lichess Studies and a few Videos
RailRoad Mate Pattern Page - Articles, LiChess Studies, Game Collection, Video Lessons
Swallow's Tail (Gueridon's) Mate - Article, LiChess Study, Video Lesson
Triangle Mate Page - Articles, LiChess Studie, Video lesson
Bishop Mates
Balestra Mate Page - Article, LiChess Studies and a Few Video lessons
Boden's Mate Page - Lots of nice Articles, Studies and Video lessons on this Mate.
Diagonal Corridor Mate Page - Article, LiChess Studies, Game Collection, Video lesson
Greco's Mate Page - Articles, LiChess Studies, Game Collection, Video Lessons
Max Lange's Mate Page - Article, LiChess Studies, Game Collection, Video Lesson
Mayet's Mate Page - Articles, LiChess Studies, Game Collection, Video Lessons
Morphy's Mate Page - Articles, LiChess Studies, Video Lessons
Opera Mate Page - Article, LiChess Study, Video Lessons (Opera Mate Game Info as well)
Pillsbury's Mate Page - Article, LiChess Studies, Video Lessons ( a variation of Morphy's Mate)
Reti's Mate Page - Article, LiChess Study, Game Collection, Video Lessons
Double Bishop Mate Page - Article, LiChess Studies, Video lessons (Also Bombardier Mate)
Beginner Checkmate Patterns
Scholars Mate Page - Articles, LiChess Study, Video Lessons
Fool's Mate Page - Articles, LiChess Study, Video lessons
Knight and Rook Mates
Hook Mate Page - Article, Lichess Studies, Games , Several Video Lessons
Arabian Mate Page - Articles, Several Nice Lichess Studies, Games, Puzzles, Several Video Lessons
Anastasia Mate Page - Articles, Bunch Lichess Studies, Games, Puzzles, Several Video lessons
Vukovic's Mate Page - Articles, LiChess Study, Games, Several Video lessons, Video Playlist of Games
Corner Mate Page - Article, LiChess Study, Games, Couple Video Lessons
Knight Mates
Smothered Mates Page - Articles, LiChess Studies, game Collection, Video Lessons
Suffocation Mates Page - Article, LiChess Study, Game Collection, Video Lesson
Blackburne's Mate Page - Articles , LiChess Study, Video Lessons
LiChess Mate Studies
Checkmate Patterns: Bishops - 44 Chapter Study (All the Mating Patterns w/ Bishops)
Checkmate Patterns: Knights - 44 Chapter Study (All the Mating Patterns w/ Knights)
Checkmate Patterns: Pawns,Rooks,Queen - 64 Chapter Study (All the Mating Patterns with Pawns, Rooks, Queen)
Mating Patterns (Part 1) - 32 Chapter Interactive Study (ChessMood Mate List )
Mating Patterns Part 2 - 10 Chapter Interactive Study (ChessMood Mate List)
LiChess Piece Checkmate Training Page - Interactive (Q vs. B,N or Rook) (2 Bishop) (B&N Mate)
Articles Covering Many Mating Patterns
30+ Ways to Checkmate in Chess - Chessable Blog Article Showing an Example of each.
40 Checkmate Patterns Sure To Win You Games - Chess for Sharks (Nice Article)
The Complete Checkmate Patterns List (with examples) - GM Avetik Grigoryan - ChessMood page
36 Mating patterns w/ Explanations (Really Nice Page)
Chess Tempos Tactical Motifs Page - Links to the Descriptions of 30 Mates (Along with other Tactics)
Top 18 Checkmate Patterns: Must-Know Checkmates for Club Players - The ChessWorld Article
Video Lessons Covering Mating Patterns
The Top 23 Checkmate Patterns | Most Important Mating Patterns In Chess | Chess Tactics and Ideas - 23 min - NM Nelson Lopez
6 Checkmate Patterns YOU MUST KNOW - 21 Min - Gotham Chess - IM Rozman