Hi Sid,
John Christie Beveridge and Margaret Nairn had 7 children that I know of:
1. Catherine Matilda Todd Beveridge, b. 1872 Aug 17, Abbotshall or Dysart, never married, d. 1891 Nov 7, Kearny, Hudson, NJ
2. James Beveridge, b. 1874 Jan-Feb, i. 1874 Nov 29, Pathhead Feuars Cemetery, Lot 38 (10 mo)
3. Andrew Nairn Beveridge, b. 1875 Sept 21, 4 AM, Linktown, Abbotshall, Kirkaldy, Fife, Scotland
4. Margaret Nairn Beveridge, b. 1878 Aug 17, Dysart, Fife
5. John Christie Beveridge, b. 1883 May 6, Dysart, Fife
6. Sarah Struthers Beveridge, b. 1884 Oct 4, Dysart, Fife
7. David Nairn Beveridge, b. 1886, d. 1888 Nov 21 at 30 Overton Rd., Sinclairtown (2 yrs), i. 1888 Nov 23, Pathhead Feuars Cemetery, Lot 38
Andrew Nairn, b. 1875 Sept 21, Abbotshall, Kirkcaldy, Scotland, e. 1889, d. 1934 Jan 31 New Jersey, USA. Isabella Reid, his wife, was born 1877 Nov 18 at 16 Niddry St., Abbey, Paisley, Renfrewshire, Scotland as the 13th (and last) child of John Reid and Janet Nicol, she emigrated 1892 Sept 9 on the SS Corean, d. 1946 Kearny, Hudson, NJ. She married Andrew 1901 Jan 29 in Manhattan, New York, New York. You have the correct 5 children. I have details on them if you need them. Charles and Donald were twins. Their first son, John Victor, was my grandfather. We have been discussing the Nicol line on another forum here.
Jim