What is the date of birth of the person who started their reign in 1986?
CREATE TABLE "autocephalous_church_since_1967" (
  "name" text,
  "start_of_reign" real,
  "end_of_reign" text,
  "birth_name" text,
  "title" text
);
SELECT "birth_name" FROM "autocephalous_church_since_1967" WHERE "start_of_reign"=1986;