Laton (or) Lawton Argent, a fesse between three crosses crosslet fitchee Sable.

Lostock Argent, a greyhound passant Sable.

Launslin Argent, on a fesse Sable three mullets of the field.

Levensham (Leversholme) Argent, a fleur-de-lis Sable.

Litley Sable, a chevron Argent between three (leopards' heads ?) affronte caboshed Or.

Liversadge de Wheelock (Liversage de Whelock) Quarterly - 1st and 4th Argent, a chevron between three plougshares erect Sable. 2nd and 3rd Argent, a chevron between three roses Gules.

Littler de Wallerfoot Argent, a chevron Sable between three squirrels sejant Gules.

Langley Argent, a cockatrice Sable membered Gules.

Louther Or, ten annulets 4, 3, 2 and 1, Sable.

Lacells (Lascels or Lascells) Argent, three chaplets (of four roses) Gules.

Leftwich de Leftwich Argent, on a fesse engrailed Azure three garbs Or. (King illustrated left) Burk states = ancient Leftwich arms Argent, an escutcheon voided within and orle of eight martlets sable within the escutcheon a cross pattee Gules for difference [see Winnington]

Levet (Levett) Paly of six Argent and Azure over all a bend paly of six  Gules and Or..

Lowndes Argent, fretty Or on a canton Gules a lion's head erased Or. (The way King records this coat, the fret is metal on metal so by contrast I have also illustrated this coat per the Visitation of 1613). [Burke = Argent, fretty Azure on a canton Gules a lion's head erased Or. This is confirmed by the Visitations of 1613]

Lecester de Tabley Azure, a fess Gules between three fleur-de-lis Or.