Mort Lawrence
Mort Lawrence is credited as penciller on 204 issues, inker on 181 issues, cover artist on 26 issues and writer on 1 issue in grailworth's catalog, 113 issues of them across 40 series we value. Characters first seen in issues they wrote or drew include Chief Wilson, Mary Wilson, The Butcher and Crime Boss.
Characters they introduced
Every issue
Adventures into Terror (1950) 1 issue
All-Winners Comics (1941) 1 issue
The Atomic Thunderbolt (1946) 1 issue
Battle (1951) 2 issues
Battle Action (1952) 2 issues
Beware (1973) 1 issue
The Black Terror (1942) 1 issue
Chamber of Chills (1972) 2 issues
Combat Casey (1953) 1 issue
Combat Kelly (1951) 1 issue
Crypt of Shadows (1973) 3 issues
Exciting Comics (1940) 3 issues
G.I. Joe (1951) 1 issue
Green Lama (1944) 4 issues
Journey into Mystery (1972) 1 issue
Marvel Mystery Comics (1939) 1 issue
Marvel Super-Heroes (1967) 2 issues
Marvel Tales (1949) 3 issues
Men's Adventures (1950) 2 issues
Mystery Tales (1952) 3 issues
Mystic (1951) 4 issues
Navy Action (1954) 1 issue
New Heroic Comics (1946) 1 issue
Spaceman (1953) 1 issue
Strange Tales (1951) 3 issues
Strange Worlds (1950) 1 issue
Sub-Mariner (1954) 1 issue
Two Gun Western (1956) 1 issue
Vault of Evil (1973) 1 issue
Wanted Comics (1947) 27 issues
War Comics (1950) 1 issue
Witchcraft (1952) 1 issue
Young Men (1950) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.