| LAUHIBURU | Menhir | Duzunaritze-Sarrasketa | BEORLEGI | Exacta (~25m) | Egoera onean | | |
| LAURIMENDI | Campo tumular | Araba | VALLE DE ZUIA | Exacta (~25m) | | | |
| LAURIMENDI | Dolmen | Araba | VALLE DE ZUIA | Exacta (~25m) | | | |
| LAURIÑA | Cromlech | Nafarroa | LAURIÑA - MENDIMOTZ | Aproximada (~200m) | | | |
| LAURIOLLE | Túmulo | Bearn | OSSAU | Exacta (~25m) | Oso kaltetuta | | |
| LAUZOLA | Menhir | Oteitza | LA SOLANA | Exacta (~25m) | | | |
| LAUZOLA | Túmulo anular | | ANDIA | Exacta (~25m) | | | |
| LAYAZA | Dolmen | Araba | LA RIOJA ALAVESA | Exacta (~25m) | Nahiko egoera onean | | |
| Lazeta | Menhir | | MONTES DE ITURRIETA | Exacta (~25m) | | | |
| LAZETA | Campo tumular | Araba | MONTES DE ITURRIETA | Exacta (~25m) | | | |
| LE COUSTET 1 | Túmulo | Hautes-Pyrénées | Ezezaguna | Exacta (~25m) | Nahiko egoera onean | | |
| LE COUSTET 2 | Dolmen | Hautes-Pyrénées | Ezezaguna | Exacta (~25m) | Nahiko egoera onean | | |
| LE TUCO | Campo tumular | Hautes-Pyrénées | | Exacta (~25m) | Nahiko egoera onean | | |
| LEARPURU | Dolmen | Nafarroa | BAIGURA - SALAZAR | Exacta (~25m) | Oso kaltetuta | | |
| LEARRA | Menhir | Zubieta Malerreka | ERAKURRI - MENDAUR | Exacta (~25m) | | | |
| Lebia | Túmulo | | ANDIA | Exacta (~25m) | | | |
| LECHERÍN BAJO | Dolmen | | Valle de CANFRANC | Exacta (~25m) | | | |
| LEERZA | Cromlech | | LAURIÑA - MENDIMOTZ | Exacta (~25m) | | | |
| LEGAIRE | Túmulo | | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| LEGAIRE 1 - 2 | Menhir | Araba | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| LEGAIRE 3 | Menhir | | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| Legaire 2 | Túmulo | | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| Legaire 3 | Túmulo | | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| Legaire 3 Bidea* | Menhir | | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| Legaire 5 Sur | Menhir | | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| Legaire Bidea | Túmulo | | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| Legaire hego 1 | Fondo de cabaña | | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| Legaire hego 2 | Fondo de cabaña | | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| LEGAIRE NORTE | Dolmen | Araba | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| Legaire Norte | Campo tumular | | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| Legaire Oeste 6 | Menhir | | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| LEGAIRE SUR | Dolmen | Araba | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| Legaire XIV | Cromlech | Araba | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| Legaireko Erreka * | Menhir | | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| LEGAIREKO ERREKA 1 - 2 | Túmulo | | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| LEGAROZ | Dolmen | Nafarroa | ILLÓN | Exacta (~25m) | | | |
| Legarreko lepoa zutarria | Menhir | | MONDARRAIN - ARTZAMENDI | Exacta (~25m) | | | |
| LEGASTIAGA | Menhir | Nafarroa | ARTAJONA | | | | |
| LEGATE | Túmulo | Nafarroa | LEGATE - ALKURRUNTZ | Exacta (~25m) | | | |
| LEGATE | Cromlech | Nafarroa | LEGATE - ALKURRUNTZ | Exacta (~25m) | | | |
| LEGATE 1 | Dolmen | Nafarroa | LEGATE - ALKURRUNTZ | Exacta (~25m) | | | |
| LEGATE 1 ipar | Menhir | Nafarroa | LEGATE - ALKURRUNTZ | Exacta (~25m) | | | |
| LEGATE 2 hego* | Menhir | Nafarroa | LEGATE - ALKURRUNTZ | Destruído | | | |
| LEGATE 2* | Dolmen | Nafarroa | LEGATE - ALKURRUNTZ | Destruído | | | |
| LEGATE 3* | Dolmen | Nafarroa | LEGATE - ALKURRUNTZ | Destruído | Suntsitua | | |
| LEGATE 4 (Arakan) | Dolmen | Nafarroa | LEGATE - ALKURRUNTZ | Exacta (~25m) | | | |
| LEGATE 4 MENDEBALDE | Menhir | Nafarroa | LEGATE - ALKURRUNTZ | Exacta (~25m) | | | |
| LEGATE 5 (Iñarzeta) | Dolmen | Nafarroa | LEGATE - ALKURRUNTZ | Exacta (~25m) | | | |
| LEGATE 6 | Dolmen | Nafarroa | LEGATE - ALKURRUNTZ | Exacta (~25m) | | | |
| LEGATE 7 (Etxeberzea) | Dolmen | Nafarroa | LEGATE - ALKURRUNTZ | Exacta (~25m) | | | |
| LEIORRI 1 | Túmulo | Goñerri | SALDISE | Exacta (~25m) | | | |
| Leiorri 2 | Túmulo | Goñerri | SALDISE | Exacta (~25m) | | | |
| LEIZADI hego | Dolmen | Gipuzkoa | ARALAR | | | | |
| LEIZADI ipar | Túmulo | Gipuzkoa | ARALAR | | | | |
| LEIZAR ATHEKA | Cromlech | | ORIZUN - URKULU | Aproximada (~200m) | | | |
| LEIZEHANDI | Fondo de cabaña | | ORIZUN - URKULU | Exacta (~25m) | | | |
| LEJAZAR 4 | Túmulo | Araba | SIERRA DE GIBIJO | | | | |
| LEJAZAR MERIDIONAL | Dolmen | Urkabustaiz | SIERRA DE GIBIJO | Exacta (~25m) | Egoera onean | | |
| LEJAZAR SEPTENTRIONAL | Dolmen | | SIERRA DE GIBIJO | Exacta (~25m) | Nahiko egoera onean | | |
| LEKENDIKO GAÑA 2 ipar | Cromlech | Nafarroa | ARANO - GOIZUETA | Exacta (~25m) | | | |
| LEKUONA | Menhir | Araba | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| Lekuona (Alto de la Txabola) | Campo tumular | | SIERRA DE ENTZIA | Exacta (~25m) | | | |
| LEPAKAESTUA | Cromlech | Nafarroa | ARANO - GOIZUETA | Exacta (~25m) | | | |
| LEPAKAESTUA EKIALDE 1 | Cromlech | | ARANO - GOIZUETA | Exacta (~25m) | | | |
| LEPAKAESTUA EKIALDE 2 eta 3 | Cromlech | Nafarroa | ARANO - GOIZUETA | Exacta (~25m) | | | |
| LEPAKAESTUA EKIALDE 4 | Cromlech | Nafarroa | ARANO - GOIZUETA | Exacta (~25m) | | | |
| Lepakaestua Oeste | Cromlech | | ARANO - GOIZUETA | Exacta (~25m) | | | |
| LEPO XIPIA / ESKALEAK | Cromlech | | Iparraldea | Exacta (~25m) | | | |
| LEPOAUNDI | Cista | Nafarroa | LARRUN | Exacta (~25m) | Oso kaltetuta | | |
| LEPOAUNDI | Menhir | Nafarroa | LARRUN | Exacta (~25m) | | | |
| LEPOAUNDI 2 | Menhir | Sara | IBANTELLI - ATXURI | Exacta (~25m) | Egoera onean | | |
| LEPOEDER | Túmulo | Nafarroa | URKULU – IRATI | Exacta (~25m) | | | |
| LERDENGIBEL | Campo tumular | Nafarroa | ELKE - KORONA | Exacta (~25m) | | | |
| LERDENGIBEL 1 | Dolmen | Nafarroa | ELKE - KORONA | | | | |
| LERDENGIBEL 2 | Dolmen | Nafarroa | ELKE - KORONA | | | | |
| LERDENGIBEL 3 | Dolmen | Artzibar / Arce | ELKE - KORONA | Exacta (~25m) | Oso kaltetuta | | |
| LERON | Túmulo | Araba | LERON -VALLEGRULL | | | | |
| LERON | Campo tumular | Araba | LERON -VALLEGRULL | | | | |
| LERRITZ | Dolmen | Nafarroa | ARALAR | Exacta (~25m) | | | |
| LERRITZ | Menhir | | Nafarroa Garaia | Exacta (~25m) | Oso kaltetuta | | |
| LERRITZ | Túmulo | Nafarroa | ARALAR | Aproximada (~200m) | | | |
| LES 3 FONTAINES (?) | Dolmen | Azkaine | LARRAONA - LIZUNIAGA | Exacta (~25m) | | | |
| LES QUÈBES 1 | Fondo de cabaña | | OSSAU | Exacta (~25m) | | | |
| LES QUÈBES 2 | Fondo de cabaña | | OSSAU | Exacta (~25m) | | | |
| LESCAUMERE | Túmulo | Bearn | ASPE | Exacta (~25m) | Oso kaltetuta | | |
| LESCAUMERE | Menhir | Bearn | ASPE | Exacta (~25m) | Oso kaltetuta | | |
| LETEBE | Túmulo anular | Goñerri | ANDIA | Exacta (~25m) | | | |
| LETRANZ | Dolmen | Huesca | Valle de CANFRANC | Exacta (~25m) | | | |
| LEURZA | Menhir | Nafarroa | ARITZ - BELATE | Exacta (~25m) | | | |
| LEZANTE HEGO | Dolmen | | XOLDOKOGAÑA - IBARDIN | Exacta (~25m) | | | |
| LEZANTE III | Cista | | XOLDOKOGAÑA - IBARDIN | Exacta (~25m) | Oso kaltetuta | | |
| LEZANTE IPAR | Dolmen | Urruña | XOLDOKOGAÑA - IBARDIN | Exacta (~25m) | | | |
| LEZARBURU | Dolmen | Nafarroa | ERAKURRI - MENDAUR | Exacta (~25m) | | | |
| LEZARUGI | Túmulo | Urbasa | URBASA | Exacta (~25m) | | | |
| LEZAUNDI este | Túmulo | | MONTES DE ITURRIETA | Exacta (~25m) | | | |
| LEZAUNDI norte | Campo tumular | | MONTES DE ITURRIETA | Exacta (~25m) | | | |
| LEZIA | Dolmen | Sara | IBANTELLI - ATXURI | Exacta (~25m) | | | |
| LHURS | Túmulo | Bearn | ASPE | Exacta (~25m) | Nahiko egoera onean | | |
| LHURS 2 | Dolmen | Bearn | ASPE | Exacta (~25m) | Oso kaltetuta | | |
| LHURS 3 | Túmulo | Bearn | ASPE | Exacta (~25m) | Nahiko egoera onean | | |
