Through the international war-time flourished at Perth a notable line of Mercers, who appear as wealthy traders, magistrates, and benefactors of their native city, sometimes rising to higher posts in the state, coming to make noble alliances through which their head branch is now engrafted in the Lansdowne title. The old staple trade of the Fair City was glove-making; its skinners became an important corporation, and tanning held out to our day, but has been overlaid by dyeing, trades that might all merge into each other. Perhaps as a branch of dyeing sprang Todd’s Perth Office Ink, which I note to be now glorified as Moncrieff’s Ink, and long may it flow under that auspicious name! Another industry of Perth used to be shipbuilding, where, up to the end of the eighteenth century, vessels came and went by the hundred, and a smack sailed for London every few days. Perth was in the way of improving her port and deepening its approaches, when railways brought about a permanent low tide in the Tay traffic. While ships were growing larger, the Tay estuary had been silting up and narrowing as its flat shores were reclaimed into the fertile Carse of Gowrie. This dry ground was won by _inches_, a name often met along Tayside, where what were once islands have become welded on to the shore. The Inches, _par excellence_, are the public parks above and below Perth; _the_ Inch being its North Inch, in which the Romans are fondly believed to have hailed their Campus Martius--_Parvam Trojam, simulataque magnis Pergama_. Higher up the river, in its great bend to the south, another flat bears the suggestive name of “Bloody Inches”; and the Perth Inches too have been arena for many a fray. The chief martial memory of the South Inch is as site of Cromwell’s citadel, in the construction of which were used the walls of the Greyfriars, with hundreds of its tombstones, besides other monuments of the city. The North Inch is best known to fame for the battle of the Clans in 1396, when threescore Highlandmen let out most of their quarrelsome blood before an excited multitude, the king and court looking on from what served as a grand stand, the Gilten Arbour in the Dominican Gardens, a structure that probably stood near the present site of the Perth Academy in Rose Terrace.