Confirmation of arms, crest and supporters, dated 28 May 1580, by Robert Cooke, Clarenceux King of Arms, to Philip Howard, Earl of Arundel, omitting Howard arms and quarterings as the Dukedom of Norfolk was under attainder. The sinister supporter is an heraldic antelope. 
<h2><span class="mw-headline" id="Blason">Blason</span></h2>
<p>Quarterly of twelve:
</p>
<ul><li>1: <i>Gules, a lion rampant or</i> (FitzAlan modern (arms of d'Aubigny, Earl of Arundel))</li>
<li>2: <i>Barry of eight or and gules</i> (FitzAlan of Bedale Castle, Yorkshire (FitzAlan ancient). Poyntz bore the same arms and won the right to exclusive use of them, as is related in the Caerlaverock Roll.</li>
<li>3: <i>Argent, a chief azure</i> (FitzAlan of Clun Castle, Shropshire)</li>
<li>4: <i>Azure, three garbs or</i> (arms of Ranulf de Blondeville, 6th Earl of Chester). <a href="https://en.wikipedia.org/wiki/William_d%27Aubigny,_3rd_Earl_of_Arundel" class="extiw" title="w:William d'Aubigny, 3rd Earl of Arundel">w:William d'Aubigny, 3rd Earl of Arundel</a> (c. 1174–1221) married Mabel of Chester (born c. 1173), the second daughter of Hugh de Kevelioc, 5th Earl of Chester (1147-1181) (aliter "Hugh le Meschin") and in her issue one of the four co-heiresses of her brother <a href="https://en.wikipedia.org/wiki/Ranulf_de_Blondeville,_6th_Earl_of_Chester" class="extiw" title="w:Ranulf de Blondeville, 6th Earl of Chester">w:Ranulf de Blondeville, 6th Earl of Chester</a> (1170–1232);</li>
<li>5: <i>Azure, a wolf's head erased argent</i> (Attributed arms of Hugh Lupus, Earl of Chester)</li>
<li>6: <i>Azure semée of fleurs-de-lys or, a bordure gules charged with lions passant guardant or</i> (Augmented arms, a reference to Royal arms of France and England (Plantagenet)) ("Hamlin Plantagenet", per Joseph Foster, <i>Some Feudal Coats of Arms</i>, London, 1902, pp.114-15. <a rel="nofollow" class="external autonumber" href="https://archive.org/details/somefeudalcoatso00fostrich/page/114/mode/2up?view=theater">[1]</a>) . <a href="https://en.wikipedia.org/wiki/Hamelin_de_Warenne,_Earl_of_Surrey" class="extiw" title="w:Hamelin de Warenne, Earl of Surrey">w:Hamelin de Warenne, Earl of Surrey</a> (c. 1130 – 7 May 1202) (alias Hamelin of Anjou and, anachronistically, Hamelin Plantagenet), an Anglo-Angevin nobleman, a half-brother of King Henry II of England.</li>
<li>7: <i>Chequy or and azure</i> (de Warenne, Earl of Surrey)</li>
<li>8: <i>Gules, five fusils in bend or</i> (Marshall) (per Joseph Foster, <i>Some Feudal Coats of Arms</i>, London, 1902, p.61 (but with four fusils) <a rel="nofollow" class="external autonumber" href="https://archive.org/details/somefeudalcoatso00fostrich/page/60/mode/2up?view=theater">[2]</a>)</li>
<li>9: <i>Argent, on a chief azure three crosses formée/pattée fichée of the field</i> (Strongbow) (per Joseph Foster, <i>Some Feudal Coats of Arms</i>, London, 1902, p.61 <a rel="nofollow" class="external autonumber" href="https://archive.org/details/somefeudalcoatso00fostrich/page/60/mode/2up?view=theater">[3]</a>). De Clare, Earl of Pembroke/"Clare of Pembrokeshire", per Burke, Sir Bernard, The General Armory, London, 1884, p.198</li>
<li>10: <i>Sable, three garbs argent</i> (Macmorrogh)  (per Joseph Foster, <i>Some Feudal Coats of Arms</i>, London, 1902, p.61 <a rel="nofollow" class="external autonumber" href="https://archive.org/details/somefeudalcoatso00fostrich/page/60/mode/2up?view=theater">[4]</a>). "Mac Morogh, King of Leinster", per Burke, Sir Bernard, The General Armory, London, 1884, p.645, but with <i>garbs or</i>.</li>
<li>11: <i>Sable, a fret or</i> (Maltravers)</li>
<li>12: <i>Argent, a fess and a canton conjoined gules</i> (Woodville)</li></ul>
Robert Cooke
The Oxford Guide to Heraldry