This is the list of Knights I could find it is organized by lineage and not neccesarily by realm. Also I suspect that some of the lineages go back to Dagorhirian days. If anybody has any additional information or corrections please PM me Sir Sasquatch on the Belegarth page so I can correct or add it.

THE KNOWN KNIGHTS OF BELEGARTH

• Sir Arion (b.1993-Middle Earth)
  • Sir Beowulf
    • Sir Alberich (b.1993-Middle Earth)
      • Sir Kegg (b.1994-Numenor)
        • Sir Angmarth (b.2000-Numenor)
          • Sir Carneohthan (b.2001-Arnor)
          • Sir Daemarth (b.2002-Arnor-Resigned)
          • Sir Fion (b. 2006-Arnor)
            • Sir Reho
          • Sir Griffith
          • Sir Kageshiro
          • Sir Sir Gareth (b. 2010-Arnor)
          • Sir Fenris (b.2010-Arnor)
        • Sir Artemis (b.1998-Numenor)
        • Sir Baldric (b.1996-Numenor)
        • Sir Martin Longbow (b.1997-Numenor)
        • Sir Tybald (b.1998-Numenor)
          • Sir Darklax (b.2001-Numenor)
          • Sir Argoth (b.2003-Numenor)
            • Sir Fittle (b.2007-Numenor)
          • Sir Galin (b.2005-Numenor)
            • Sir Piper (b.2008-Numenor)
            • Sir Klawz (b.2009 Numenor)
            • Sir Torrence(b.2013 Numenor)
          • Sir Borric (b.2006-Numenor)
            • Sir Chimera (b.2012)
        • Sir Brutus(b.2002-Numenor-Resigned)
        • Sir Jikanta (b.2002-Numenor)
          • Sir Murdock the Mad
            • Sir Calarn the Black
              • Sir Bowen (b.2012)
          • Sir Xipher (b.2010)
        • Sir V'Hil (b.2003-Numenor)
        • Sir Soth (b.2004-Numenor)
        • Sir Gradamere (b.2005-Numenor)
          • Sir Meno (b.2009-Numenor)
        • Sir Diego (b.2006-Numenor)
        • Sir Cyric (b.2008-Numenor)
        • Sir Angelus (b.2011-Numenor)
      • Sir Drizz't
      • Sir Grishnac
        • Sir Osmond (b.1997-Numenor)
      • Sir Jacques Deathblade
      • Sir Kalvik
      • Sir Zaknafien (b.1994-Numenor)
        • Sir Arioch (b.2000-Numenor- Resigned)
        • Sir Khanda (b.1999-Numenor)
      • Sir Kilian
      • Sir Kyrian (b.1994-Numenor)
      • Sir Nalfien
        • Sir Jarlaxyl (b.1997-Numenor)
      • Sir Racter (Deceased)
      • Sir Sparrowhawk
      • Sir Spikes
        • Sir Thorin (b.2000-Numenor)
          • Sir Hurin (b.2013 Numenor)
      • Sir Treethump
        • Sir Kenneth (b.2006-Numenor)
    • King Arion Windwalker (b.1985-Middle Earth)
      • Sir Gimli (b.1985-Middle Earth)
      • Sir Hepzeth (b.1985-Middle Earth)
        • Sir Sigurd (b.1989-Middle Earth)
      • Sir Morgan Talon II (b.1985-Middle Earth)
    • Sir Crom (b.1995-Middle Earth)
    • Sir Kalador Gamalon aka White Tiger (b.1991-Middle Earth)
      • Sir William Pendragon (b.1993-Middle Earth)
      • Sir Thanos (b.1993)
        • Sir Cedric Winterbourne (b.1995-Highlands)
          • Sir Randle Waneright (1986-Middle Earth)
          • Warmaster Soo Ma Tai (b.-2011 Stygia)
            • Warmaster Valas (b.-2012-Stygia Heroically Knighted)
          • Sir Turin Alderik
            • Sir Bowen (b.2000-Ered Duath)
              • Sir Andrek (b.2004-Erad Duath)
                • Sir Phira (b.2013)
              • Sir William MacGregor (b.2001-Ered Duath)
                • Sir Sasquatch (b.2006-I Anga Emyn)
            • Sir Elkar (b.1997-Ered Duath)
          • Sir Malcovian
          • Sir Ralimar
            • Sir Locquetis
            • Sir Dopp (b.2003)
              • Sir Itan
            • Sir Plithut (b.2010-Highlands)
              • Sir Shino
            • Sir Elerosse (b.2010-Highlands)
            • Sir Orren (b.2010-Highlands)
            • Sir Aphex (b.2010-Highlands)
              • Sir Kurgan
          • Sir Stalin
          • Sir Kaegan
          • Sir Spriggot
        • Sir Dormin (1995-Highlands)
        • Sir Par
          • Sir Rahvin
        • Sir Tasis Roundedeau (1995-Highlands)
        • Sir Warghoul
          • Sir Karion (b.2010-Highlands)
          • Sir Leaf Autumnsonge
      • Sir Red Wolf (b.1993-Middle Earth)
    • Sir Gheldar Blackthorn (b.1989-Middle Earth)
      • Sir Damon Starblade (b.1999-Middle Earth)
      • Sir Gayne (b.2000-Middle Earth)
      • Sir Wolfgar (b.2000-Middle Earth)
    • Sir Griffon Deitrich
    • Sir Storm Kirin (b.1995-Middle Earth)
    • Sir LaSalle (b.1995-Middle Earth)
    • Sir Pathfinder (b.1994-Middle Earth)
      • Sir Donavan (b.1999-Middle Earth)
      • Sir Kolton (b.2001-Middle Earth)
    • Sir Gamelon Pendragon (b.1991-Middle Earth)
    • Sir Rylan D'Sartek (b.1998-Middle Earth)
    • Sir Vilhelm (b.1991-Middle Earth)
  • Sir Dragonbane (b.1985-Middle Earth)

KNIGHTS OF AVALON

• Sir Ecthroi
  • Sir Freyson (b.1997-Avalon)
    • Sir Bazil (b.2003)
    • Sir Galin (b.1996)
      • Sir Zentru (b.1998)
        • Sir Karnac (b.1997)
          • Sir Roake (b.2001-Avalon)
    • Sir Kirin
• Sir Wingfang (b.1999)
  • Sir Chance (b.2002)
    • Sir Thorn
      • Sir Forrest
    • Sir Misti (b.2005)
      • Sir Luthien (b.2011)
  • Sir Tinman (b.2005)
    • Sir Joe Mick

KNIGHTS OF DUR-DEMARION

• Devon DeWolflin (b.?-Dur-Demarion)
• (Arms Master) Grim Felltooth (b.?-Dur-Demarion)
• Ursulis Grisaide (b.1990-Dur-Demarion)
• Sir Ivan Darkspeare (b.1994-Dur-Demarion)
  • Sir Satanaka (b.1996-Dur-Demarion)
    • Sir Viper (b.1999-Dur-Demarion)
    • Sir Ticam (b.2001)
    • Sir Lotek (b.1998-Dur-Demarion)
      • Sir Girbhin (b.2002-Dur-Demarion)
      • Sir Zwolf (b.2009-Dur-Demarion)
    • Sir Tiberius (b.2005-Dunharrow)
      • Sir Morbian (b.2006-Dunharrow)
      • Sir Farrin (b.2012=Dunharrow)
    • Sir Pickles (b.2007-Dunharrow)
      • Sir Skydd (b.2013-Dunharrow)
    • Sir Elendiel (b.2007)
  • Sir Shrew

KNIGHTS OF PENTWYVERN

• Sir Xemthez
  • Sir Granifar
  • Sir Valigron
    • Sir Rickter (b.2001)
      • Sir Nichtmar (b. 2007(Starts the Silver Order Mittlemarch's lineage)
        • Sir Rune (b.2010)
    • Sir Verhoeven
• Sir Ticam
  • Sir Moshi
• Sir Wolfram (ollie) The Red
• Sir Rutger
• Sir Tzingana (Pentwyvern recognized by King Abiron)
  • Sir Winfang (b.1999 Avalon) (Begins Avalon Lineage)

KNIGHTS OF GWYNEDD

• Queen Rayne
  • Sir Trystan ap Owain (b.1982) (Renounced)
    • Sir Llyr (b.1986)
  • Sir Finn ap Owain (b.1983)
    • Sir Mordekai the Foul (b.1987-House Haldane)
    • Sir Kelson (b.Before Zwei was ever sleeping in a Pennsic Ditch)
    • Sir Owen ap Finn (b.1989)
      • Sir Lorrymar Callahan (b.1991)
        • Sir Curryn Callahan (b.1996)
        • Sir Theas O'Nyne (b.2000)
          • Sir Grogamyr the Oppugnant (b. 2010)
          • Squire Lovildren
        • Sir Zwei ap Owen (b.2004)
          • Sir Detaru Lé Trout (b. 2010)
        • Sir Cerrydan (b.2007)
          • Dame Silk (Marianthalasa) (b. 2011)
      • Sir Johna (b. 1994)
      • Sir Corbyn (b.1998)
      • Sir Cairbre (b.2000-Rausumea)
        • Knights of Rausumea
      • Sir Schattenengel ap Owen (b.2001) (Deceased)
      • Sir Specter Taurendoris (b.2006)
      • Sir Druss ap Owen Galatiae (b. 2011)
  • Sir Dafydd ap Ewell
  • Sir D'Jaymes Morghun
  • Sir Lartnec Esrevinu
    • Sir Talon
  • Sir Worp
    • Sir TC

KNIGHTS OF NUMENOR

• Sir Kalvic
• Sir Kegg
  • Sir Martin
  • Sir Baldrick
    • Sir Artemis (now fighting as Beren Fellspear)
  • Sir Tybalt
    • Sir Darklax
    • Sir Argoth
      • Sir Fittle
    • Sir Galin
      • Sir Piper
      • Sir Klawz
      • Sir Torrence
    • Sir Borric
  • Sir Angmarth
  • Sir Brutus (resigned)
  • Sir Jikanta
  • Sir Soth
  • Sir Gradamere
    • Sir Meno
  • Sir Diego
  • Sir Cyric
  • Sir Angelus
• Sir Killian
• Sir Grishnakh
  • Sir Osmond
• Sir Jacques
• Sir Sparrowhawk
• Sir Treethump
  • Sir Kenneth
• Sir Kyrian
• Sir Spikes
  • Sir Thorin
    • Sir Húrin
• Sir Drizz't
• Sir Zaknafein
  • Sir Khanda
  • Sir Arioch (resigned)
• Sir Nalfien
  • Sir Jarlaxle
• Sir Racter
• Sir V-Hil (Heroically Knighted)

KNIGHTS OF WOLFPACK

• Sir Gabriel
  • Sir Nolen
    • Sir Morpheus
      • Sir Killian
        • Sir Dameon Orcenfol (b.2009-Loderia)
          • Sir Ahlschwede Ugar (b.2013-Nan Belegorn)
      • Sir Fox
      • Sir Davit
    • Sir Indore

The below tree was created to display the line of Knights of Wolfpack of the High Plains. 6 Generations of Knights, and 7 generations over all are displayed here.

KNIGHTS OF RHUN

• Sir Beauregaurd (b.2007-Rhun)
  • Sir Peter the Quick (b.2009)
  • Sir Peregrine (b.2009)
• Sir Sorcia (b.2008-Rhun Heroically Knighted)
  • Sir Yuri (b.2013)

KNIGHTS OF THE HIGHLANDS OF CHAOS

• Sir Thanos
  • Sir Dormin
  • Sir Tasis
  • Sir Cedric
    • Sir Malcovian
    • Sir Stalin
    • Sir Ralimar
      • Sir Locutus (Squired to Sir Malcovian)
      • Sir Dopp
        • Sir Itan
      • Sir Pilthut
    • Sir Kaegan
    • Sir Spriggot
    • Sir Necronos
  • Sir Par
    • Sir Rahvin
  • Sir Whargoul
    • Sir Leaf Autumnsonge
    • Sir Karion (Exiled)
• Sir Diomedies (Knighted by Sir Julian)

KNIGHTS OF UNKNOWN LINEAGE

• Sir Michail
  • Sir Percival (b.2001-Ered Duath)
• Sir Borber
• Sir Dylan
• Sir Kollin
• Sir Mager
• Sir Moshi
• Sir Ogg
• Sir Rutger
• Sir Tavis
• Sir Valharic
• Sir Wolfram